521 Research Questions & Titles about Science

Do you enjoy revealing the mysteries of nature? There are as many secrets in space as there are deep in the ocean. You may be the one who solves the next puzzle!

Natural science focuses on our environment. We try to understand how and why everything around us works. Living organisms, natural phenomena, rocks, and even the stars, are under scientists’ observation. Research in this area is a continuous process. Sometimes when it seems like we found out the answer, it just creates more questions! There are also plenty of weird things that can’t be explained.

Want to learn more about the scientific puzzles to be solved? Take a look at the collection of science research questions that Custom-writing.org experts have prepared. Find your perfect idea in the list below!

🔝 Top 10 Natural Science Topics for Research Papers

1. How to prevent bacterial diseases
2. What is the origin of immunity?
3. Main concepts in biolinguistics
4. How can you improve gut microbiota?
5. Climate change’s effect on bumblebees?
6. How did dry climate affect human evolution?
7. The importance of bacteria in aquatic ecosystems
8. How does the neuron structure change during sleep?
9. What’s the link between stem cell divisions and cancer?
10. Smoking’s contribution to the mosaic loss of Y chromosome

💡 Choosing an Interesting Science Research Topic

There are plenty of scientific research papers topics to choose from. You can pick an area that you prefer: astronomy, biology, chemistry, nature, geology, and physics. And we prepared a list of at least 35 cool research titles about science in each of them!

However, you should put some effort into choosing a good and interesting topic. There are several aspects you need to consider. The first thing to look into is how easy or hard the future research may be. Evaluate the resources and the skills you have. Are they enough to understand if it is enough to resolve a scientific issue you chose?

Next, you should also foresee the benefits of the research. Proper scientific research can increase knowledge in a specific area. Of course, if you are a college student, you shouldn’t feel any obligation to solve unimaginable problems. However, even a small discovery could be a huge step in understanding an issue.

Therefore, the key concept is to find a topic that would be easy and fruitful at the same time. Don’t rush! Usually, picking the first idea that comes to your mind doesn’t end successfully…

Also, don’t forget to listen to your inner voice. If it feels like the topic is not for you, cross it out. You shouldn’t waste your time working on research that doesn’t satisfy you. It also needs to reflect your point of view.

Last but not least, think about the approach of your research since it can also affect the topic. Decide whether you want to start quantitative or qualitative research. Then you might want to check out our collection of 501 good research topics for science!

⭐ Scientific Research Topics List: Top 10

11. How hibernation of animals works
12. Virtual reality vs. augmented reality
13. Can false memories be implanted?
14. The role of cryogenics in rocket science
15. How can we reduce the gender gap in STEM?
16. Cloud computing’s impact on data storage
17. Microscopic techniques used in microbiology
18. The importance of stem cells in medical science
19. Types of genetic programming in machine learning
20. The ways industries can conserve energy consumption

🚀 Space Research Topics

Have you ever had a dream of going into outer space as a kid? If yes, then these space research topics are for you!

Space research studies the observable universe that starts just outside the Earth’s surface. You don’t necessarily need to go in outer space to study it, though. Astronomy is where it all begins. Planets, galaxies, and different phenomena can all be studied from the ground. But note that most current projects also require some knowledge in physics, math, and computer science.

If you feel like it’s for you, then check out the list of the trending astronomy research topics below.

💫 58 Astronomy Research Topics

21. Tools used to identify different variable stars: an overview
22. Astrophysics: compact binary star systems & broadband variability
23. Stellar evolution: young stellar objects with circumstellar material
24. Evolved objects: circumstellar material and mass-loss episodes
25. What telescopes are used for studying stellar evolution with a multispectral approach?
26. The theory of the Universe
27. How is interferometry used to observe the circumstellar environment?
28. The approaches to building a cool stellar photosphere model
29. Mars in comparison to Earth
30. How to improve the accuracy of the Infrared Space Observatory?

31. The theory of infrared spectroscopy and cool standard stars
32. The Milky Way and the expanding universe
33. How are stellar candles helpful in determining the extragalactic distance scale?
34. The evolution of intermediate-mass single stars
35. International Space Station
36. How to understand the physical processes of the low-mass single starts evolution?
37. Infrared spectroscopy to study the final stellar evolution
38. Solar system: geology, climate, and composition
39. The impact of studying post-AGB stars on stellar evolution theory
40. The diversity of the post-AGB stars’ nucleosynthetic yields
41. India space mission
42. Interferometry and the study of the post-AGB stars
43. Solar system: the weather on other planets
44. The connection between the matter and the interstellar medium
45. Why is the interstellar medium important for understanding galaxy evolution?
46. Space Exploration: UAE and INDIA Space Cooperation
47. Supernova explosion: heavy metals and the interstellar medium
48. How to investigate the chemical components of the diffuse interstellar clouds?
49. The interaction between the ambient medium and stellar winds
50. How are stellar wind properties measured?
51. The approaches to learning the physics of exoplanets
52. How are the chemical models of exoplanets built?
53. The development of terrestrial planets’ atmosphere
54. Hot Jupiter: the effect of circulation winds
55. Exoplanets: surface and atmosphere connection
56. Temperature and its effect on the habitability of exoplanets
57. How are carbon-rich planets found?
58. The evolution of binary stars vs. single stars
59. What do binary stars interact with each other?
60. How does the change in tidal forces affect the pulsations?
61. What are the aspects of the seismic analysis of the binary stars?
62. Asteroseismology: the analysis of the stars’ pulsation
63. How are stellar pulsation modes identified in asteroseismology?
64. The efficiency of iron in blocking the photons: the case of the Sun
65. How does echography help understand the age of the young star?
66. Why does the core of old stars spin faster than their surface?
67. Gravitational-wave astronomy: the approaches to discover gravitational radiation
68. The sensitivity of pulsar timing: studying supermassive black holes
69. Radio observing as a way of finding new pulsars
70. Is there a way to find out the cause of the accelerating expansion of the universe?
71. How are planets formed in the accretion disks?
72. The nature of the collimated outflows as the part of accretion disks
73. Periodic pulses: looking for pulsars in binary systems
74. Supermassive black holes: collecting data on gravitational waves
75. Why does the precise distance to a neutron star matter?
76. Analyzing the dusty components of the galaxies to understand their evolution
77. How do telescopes help to study protoplanetary disks?
78. What software is used to study the formation of planetary systems?

🌿 Plants & Animals: Biological Research

Studying living organisms makes it to the top of the most interesting science research topics! No complicated physics, no political debates, just the peaceful science of life. If that is what you were looking for, then this list of biology research topics is for you!

Biology may not be the most popular choice for those writing a paper, but it doesn’t make it less exciting. Just think about the life-changing ideas of Charles Darwin! No need to worry, there are quite enough issues to be solved in animal biology since it is such a wide area.

Look through the whole list of 164 plants and animals research topics to find the best one for you.

🐈 164 Biology Research Topics

79. What are the benefits of using whole-genome sequencing?
80. Whole-genome sequencing for identifying chemotherapy resistance
81. How are molecular and organismal biology related to each other?
82. Pathobiology: the importance of studying the mammalian skull
83. The influence of the circadian rhythm of metabolism
84. The animal kingdom in Antarctica: adapting to subzero temperatures
85. Understanding the migration of cells in tumors to treat cancer

86. Moral grounds of the cloning
87. What affects the survival rates of tumor cells?
88. The ways to detect and fight chemoresistant tumor cell
89. How are cytoskeleton microtubules and brain formation connected?
90. Studying the cell’s response to infectious agents to understand the diseases
91. Human development and the regeneration of heart tissues
92. The approaches to study induced pluripotent stem cells
93. How does the circadian cycle affect the human body temperature?
94. Microorganisms in soil and their influence on the plant
95. Why are some animals so smart?
96. Geotropism: what is the purpose behind responding to the change of gravity direction?
97. The relationship between the Earth’s magnetic field and animals
98. Bonobos and common shimps: compare and contrast
99. How do migratory birds navigate in the desert?
100. The connection between the hens’ diet and the size of eggs
101. How do nutrients circulate through the aquatic ecosystems?
102. Bacterial pathogenesis
103. The difference between the energy flow in aquatic and terrestrial ecosystems
104. India’s solar installations
105. Understanding interactions between species for ecological sustainability
106. Entomology: the introduction to the mechanism of transmitting diseases
107. What are the host plant’s defense mechanisms against herbivores?
108. The most effective approaches to save the endangered insects species
109. The classification of the disease-transmitting insects
110. The Chernobyl disaster: causes and effects
111. Epidemiological modeling: how does knowing the origins of the disease help fighting it?
112. Population biology: genomic approaches to understand the spread of pathogens
113. Gas price increasing and alternative energy sources
114. The science of growing the animal cell in the lab
115. How can we predict the evolutionary changes in species with the help of evolutionary biology?
116. The evolution of genomes and its effect on the organismal function
117. What are the newest technologies used in evolutionary biology?
118. Genomics: using transcriptome analysis to detect drug-resistant genes
119. Whole-genome sequencing and natural variation
120. Infectious diseases: cellular determinants and host response
121. How do microbes change the immune system after infecting it?
122. Neuroscience: olfaction and processes on a molecular level
123. Neurobiology: the newest ways to study the human brain
124. What is the connection between antibiotics and bacterial enzymes?
125. The branches of biology that study DNA reparation
126. Breast cancer after surgeries: the ways to stop metastatic relapse
127. What are the effects of immune cell variations on malaria?
128. Immunology: can an autoimmune disease be a root cause of glaucoma?
129. Pancreatic cancer: what are the reasons for the drug resistance?
130. Ketone bodies and their effect on stem cells regeneration in the intestine
131. Studying planarians to investigate regeneration laws
132. Can DNA repair enzymes also tie to RNA?
133. Gene expression regulation and the flow of genetic information
134. How do RNAs influence the development of the diseases?
135. The ways to predict the effect of microRNAs on gene expression
136. The most recent developments in transplantation research
137. The approaches to fighting the biofouling problem
138. What are the root causes of algae blooms?
139. Bioluminescence: how can luciferase be helpful in medical diagnostics?
140. What causes a decrease in monarch butterfly migration?
141. Camouflage: how can squid deception skills help develop new materials?
142. Using 3-D printing to improve the health of coral reef population
143. Third mass bleaching: the potential of crossbreeding
144. Will the process of de-extinction be possible in the near future?
145. What could be the negative effects of the de-extinction?
146. How to protect the Great Dismal Swamp from climate change?
147. The physics behind the V-formation of birds flying
148. What is the humans’ contribution to the spread of invasive species?
149. The ways to slow down the current sixth mass extinction
150. How do plants and animals look after their microbiome?
151. Diet vs. environment: what influences microbiome more?
152. Evolution: the secret of butterflies from different locations evolving the same pattern
153. Wallflowers and mutagenesis studying: the next-gen cancer treatment
154. The influence of oil spills on the food crops
155. The best natural pesticides for organic farming
156. The negative effects of organic farming on the environment
157. How does conservation help save tropical rainforests?
158. How do red tides algae affect fish and mammals?
159. The most recent approaches to the wetland restoration
160. White polar bear: why is the low energy level dangerous for them?
161. Human biology: how does the effect of afterimage work?
162. How could food coloring change the taste of the product?
163. The secrets of human taste buds: why some people can’t taste sour?
164. The memory of the human immune system fighting common illnesses
165. The correlation between the age and the lung capacity
166. Human eye: the evolution of the peripheral vision
167. Lateralisation of brain function in dogs: tail-wagging
168. What is the purpose of homosexuality in the animal kingdom?
169. How does diet affect sex hormones flow in women?
170. The microbial factories as the pharmaceutical solution
171. Can the cloning technology that was tested on the sheep be used on humans?
172. How and why is the human gestation period different from other mammals?
173. What amount of ultraviolet is deadly for different bacteria?
174. The connection between the level of dilution of disinfectant and bacterial resistance
175. The concentration of the preservative in food and microbial growth
176. Red tides: how does overgrazing become even more harmful?
177. How fast are bacteria spreading in the thawing meat?
178. The role of heavy metal resistance in the adaptation of the plants to different environments
179. Plant growth: nitrogen-fixing bacteria vs. nitrogen fertilizers
180. The best plants for preventing soil erosion
181. Using duckweed to test the level of water contamination
182. The deadly fungi: preventive measures of trees extinction
183. Can human urine be used as a cheaper alternative for fertilizers?
184. What affects the number of seeds in different fruits?
185. What is happening to the honey bees
186. Hydroponics as the most sustainable farming of the future
187. How do forests self-regulate the population density?
188. What is the relation between gravitropism and hydrotropism?
189. How much can we control our genetics, at what point do we cease to be human?
190. The impact of studying phototropism on solar energy research
191. Planaria and its regeneration skills: magnetic field effect
192. Is cloning “playing God”?
193. How does caffeine affect plants and animals?
194. Wild animals of the United States of America
195. Aquaculture: the most recent trends in aquafarming

196. How does fish egg predation affect the fish population?
197. The importance of the number of trace metals in marine invertebrates
198. Marine biology: the importance of CO2 levels and glacial cycles
199. The connection between GABA receptors and central nervous system
200. The pathogenic mechanisms of Dengue viruses
201. Using microwave for components extraction from medical plants
202. Rhizobacteria as a way to promote the growth of the plants
203. The most effective methods to prevent pathology in plants
204. Modern technologies and controlling plant diseases
205. How does climate change influence the evolution of animals?
206. Human vs. non-human part in the extinction of species: compare and contrast
207. The root causes and preventive measures of obesity in pets
208. The significance of male pregnancy in the animal kingdom
209. Why shouldn’t we feed cats and hedgehogs with milk?
210. Similarities and differences between cats and dogs
211. Marine biology: the negative effects of whale hunting
212. The reason why wild animals should also be protected
213. The brain wiring or vocal anatomy: why primates don’t talk?
214. Are homosexuality psychological phenomena or genetic?
215. The cloning of a DNA fragment, and a Southern blot
216. Human body: is there any hormone that we don’t need?
217. How can adaptogens influence the human endocrine system?
218. The effects of long-term use of synthetic hormones on the female endocrine system
219. Stressful and dangerous situation: why cortisol level stay high longer than adrenaline
220. Compare and contrast the main functions of cortisol and adrenaline
221. Bipolar disorder: biological point of view
222. What is the role of oxytocin in treating psychopathic disorders?
223. Bacteria: the influence of your gut health on anxiety and depression
224. The genetics behind the development of schizophrenia
225. Is there a connection between rain forests and fast food?
226. Biological point of view on the importance of ecotourism
227. Does climate change slow down the appearance of new species?
228. The connection between aneuploidy and female fertility
229. What is the relationship between sickle cell anemia and red cell antigens?
230. How to prevent the depletion of groundwater resources?
231. The development of natural selection theory
232. The causes of feline leukemia virus in wild cats
233. How do newborn mice regrow heart muscle tissue?
234. The development of implantable robots for regrowing tissue
235. Feeding inhibition in tadpoles: the nature of a mechanism
236. How do macrophages guide branching neurons?
237. The development of a stem cell and the influence of water level on it
238. The process of creating an embryo from stem cells
239. How does sequencing help study the development of the cells?
240. Right and left hemispheres: are they connected before the birth?
241. The connection between gut health and asthma in babies

🔬 Research in Chemistry

You may not realize it, but everything happening around is chemistry. Even such simple actions as breathing and eating are chemical reactions! How cool is that? Chemistry makes it to the top fun science research topics.

The thing is that everything is made of chemicals. Yes, even your body and your food! So claiming that you “don’t want to eat those chemicals in the food” would be fundamentally wrong. However, trying to avoid harmful additives is a healthy practice.

Are you excited already? Then you might want to look through the list of chemistry research topics we prepared for you. The level of difficulty varies, so there are plenty of chemistry research paper topics for graduates as well as high school students.

⚛️ 72 Chemistry Research Topics

242. The connection between catalytic resonance theory and heterogeneous catalysts
243. How are heterogeneous catalysts used in chemical manufacturing?
244. Nanoparticles: what type of heterogeneous catalysts is used the most?
245. Surface science: where noble metal aerogels are used?
246. Fire in terms of chemistry and thermodynamics
247. What affects electro catalytic phenomena in noble metal aerogels?
248. How is the efficiency of electro catalytic reactions measured?
249. Surface science: the phenomena of catalysis
250. How can analyzing a platinum nanoparticle help understand the phenomena of catalysis?
251. The most popular modern separation techniques
252. The effects of chlorine exposure in the human body
253. Analytical approach: how to understand which separation process you need?
254. What might be the separation techniques of the future?
255. Analytical chemistry: polymer dynamics and its characterization
256. The connection between polymer dynamics and dynamic microstructure studies
257. How is crystal growth studied in supramolecular solids?
258. Designing models of chemical reactions of molecules at equilibrium positions
259. Chemical biology: the synthesis of anti-cancer compounds
260. What are the most recent methods of synthesizing natural products?
261. Chemical biology: the methods of synthesizing small proteins
262. How efficient is copying metalloprotein active sites?
263. What are the significant differences between inorganic and synthetic organic chemistry?
264. An overview of the newest approaches to conduction organelle analysis
265. Studying enzymes: redox features and their applications
266. What are the future bioactive nanomaterials, and do we have enough knowledge to create them?
267. Neurochemistry: discoveries in brains via in situ hybridization
268. How is fluorescence spectroscopy used to analyze membrane-bound proteins?
269. The newest therapeutic agents found via in vitro selection
270. What are the most effective techniques of proteomic analysis?
271. Researching the proteins’ structure with the help of nuclear magnetic resonance
272. How is DNA damaged, and how is it repaired?
273. What is super-resolution microscopy mainly used for?
274. The unsolved issues with electronic structure theory
275. The ways to improve the accuracy of the Monte Carlo methods
276. What are bio molecular modeling and simulations used for?
277. How does temperature affect the chemical reactivity of matter?
278. Electric solid propellants: a thermochemistry point of view
279. The latest trends in the area of aquatic photochemistry
280. Renewable feed stocks as the future of green chemistry
281. Physical chemistry: where is scanning probe microscopy used?
282. Where can biological machinery be applied?
283. Chemical equation: how experiences do you need to be to conduct an experiment?
284. Chemistry in agriculture: how are innovations helping to avoid pesticides?
285. Solar energy and chemistry: how are nanoparticles synthesized and used?
286. Energy and catalysis: organometallic compounds of mixed metals
287. The process of creation of complexes similar to biological enzymes
288. How is the molecular dynamics of carbon capture modeled?
289. The process of the binding of polymer drugs
290. The usage of the soft materials that were nanostructured
291. How do biological systems influence polymers and toxicity?
292. What are the main transport properties of polymer membranes?
293. Polymer membranes: studying structure with the help of scattering
294. Organic chemistry and natural products: is total synthesis better than partial?
295. The latest trends in synthetic methods: an overview
296. Studying the metabolic pathways of biosynthesis
297. Solid-state chemistry: the approaches to analyze organic reactions
298. Physical chemistry: the ions in the gas phase
299. What are the main computer programs used in theoretical organic chemistry?
300. Organic photochemistry and the ways it can be useful in everyday life
301. What is the role of chemistry in the study of molecular electronics?
302. The main differences between homogeneous and heterogeneous catalysis
303. Green chemistry: how can CO2 be recycled into fuel?
304. The art of molecular design in chemical synthesis
305. How is the reactivity of natural nanoparticles studied?
306. What is the reaction between acid and base during the neutralization reaction?
307. What are the main approaches to study molecular polarity?
308. The examples of chemical kinetics in real life
309. How does substance abuse interfere with natural chemical processes in the human body?
310. The importance of amino acids side chain
311. What can change the outcome of the planned chemical reaction?
312. Polypeptide field: the importance of amid bonds
313. The unsolved secrets of the hydrophobic effect

🌎 Ecological Research: Environment & Climate Change

It is a special scientific research topic list. This one is for the lovers of our planet and for those who see their purpose in improving the environment. The carefully selected environmental science research topics can help you do that.

The ecological and environmental science research unites all the studies about the interconnection between living organisms and their environment. You might find many ecology research topics, as well as multiple climate change research topics.

However, since a lot of processes in the ecosystems can be quite slow, you should choose the field considering the time limits you have. But don’t worry, there are plenty of interesting environmental research paper topics for any kind of research you want to conduct!

☁️ 71 Environmental Science Research Topics

314. How to differentiate arid from semi-arid land?
315. What are the approaches for converting arid lands into fertile lands?
316. Is the climate adaptation approach better than fighting climate change?
317. Renewable energy usage: advantages and disadvantages
318. How does the growing demand of consumption amongst humans affect the environment?
319. Climate adaptation: the methods that can be applied by megacities
320. Environmental pollution: effects on health
321. Forest management from the environmental sustainability perspective
322. Shark finning: causes, impact, and solutions
323. The species that conservation biology managed to save
324. Managing energy demand in Abu Dhabi: toward sustainable city
325. Why don’t conservation biology methods work sometimes?
326. Recycling materials & waste disposal
327. The application of AI in evaluating the conservation programs outcomes
328. Causes and effects of water pollution
329. The biggest struggles in the watershed management area
330. The environmental impact of bottled water
331. Eco hydrology and water management: a case study of Mojave Desert
332. Global climate change: causes and effects
333. The influence of the environmental changes in a small area on the plant’s ecosystem
334. The methods of predicting global environmental changes
335. Environmental studies of global warming: cause and mitigation
336. How does the human population affect the Canadian ecosystem?
337. The most recent developments in the area of environmental sustainability
338. The gifts of the ecosystem services: a case study of West Africa
339. Global environment communities
340. Fire ecology: should the wildlife fires be stopped or prevented?
341. What are the main benefits of wildlife fire for the environment?
342. Fisheries ecology: how is fish health managed?
343. Protection of the environment in the U.S. and the state of Hawaii
344. The best fisheries management ideas for tracking the age of fish
345. Geospatial science: what software is used for geospatial mapping?
346. The Amazon rainforest as an integral component of the environment
347. Geographic information systems and its benefits for geospatial science
348. What are molecular ecology methods used to study fungal diversity?
349. Mining as a cause of environmental disaster
350. Molecular ecology: a case study of multiple mating in ant colonies
351. Floods: stages, types, effects, and prevention
352. Global change management from the perspective of Environmental Science
353. Where do the invasive alien species come from?
354. Plastics recycling and recovery
355. Climate change and invasive species: a case study of mussels in Antarctica
356. Marine pollution in Australia
357. What are the most effective methods to control invasive species?
358. Oil drilling in the Arctic National Refuge
359. The future of the discovery of natural products
360. Soil ecology: what soil organisms affect plants directly?
361. Tree planting and climate change
362. Plant ecology: how do fungi help forests recover from fires?
363. Alternative energy sources
364. Population ecology: what is the purpose of insects which die after reproducing?
365. Population ecology: how does the environment affect the type of species distribution?
366. What are the main approaches in rangeland restoration?
367. Why is the rangeland restoration so important for the future?
368. Remote sensing: the usage of data collected via infrared sensors
369. Geographic information system and remote sensing: compare and contrast
370. Can restoration ecology help save endangered species of animals?
371. Restoration ecology: the irreversible cases in the US
372. Where do natural resource management and social studies interconnect?
373. Natural resource management: is there a sustainable way to use fossils?
374. Wildlife ecology: why should the wildlife population be managed?
375. Wildlife ecology: the species that cause the most damage to humans
376. Why is the latest Great Barrier Reef bleaching worse than the previous ones?
377. The effects of stream pollution from mining on the aquatic life
378. Some species of insects can become extinct: is it a bad thing?
379. The threat to a local ecosystem that non native bees are carrying
380. Bacteria and fungi as the main future helpers in agriculture
381. Conventional vs. hydroponic farming
382. How does climate change affect the size of the fish?
383. The progressive spread of the drylands caused by climate change

⛰️ Research in Geology

Contrary to popular belief, geology can be fun! You might ask yourself how fun an earth science can be… But this area actually includes much more than just studying the rocks.

Geologists are responsible for answering science research questions about mineral sources, earthquakes, volcanos, and even energy and climate change. They basically take care of society’s biggest natural problems.

In the area of geology, you can usually find quite easy scientific research topics. However, keep in mind that you might have to go out to the field and get muddy while doing most of your research.

We prepared an excellent list of geology research topics that can be useful for students with a major in geology who are working on their thesis.

🔷 45 Geology Research Topics

384. How can analyzing seismic waves help understand the nature of earthquakes?
385. The main differences in studies in geology and astrogeology
386. What are the biggest challenges of applying geology principles to astrogeology?
387. How can the compression of wet sand be helpful in the construction field?
388. Glaciers melting and geological misconceptions
389. Environmental geology: the main methods of identifying the location of volcanic hazards
390. How did people adapt to living in geologically hazardous locations?
391. Formation and weathering of rocks
392. Weathering and erosion geology: when rocks turn into dust
393. What is the relationship between natural hazards and marine geology?
394. Marine geology: the importance of investigating the seafloor spreading
395. Coastal geology: hydraulic action and the influence of the types of rock on it
396. Landscape and the changes that it goes through
397. The dynamics of the Earth’s surface: the landscape-changing power of glaciers
398. Woodbury unique geological features
399. What forces below the surface make the Earth’s crust tilted?
400. The most stable building designs to survive earthquakes in Japan
401. Earthquakes: history and studies
402. The main methods to prevent the soil liquefaction
403. Avalanches, their nature and safety precautions
404. Saturated soil: what influences the transfer of force?
405. What role does the soil type play in conserving cast fossils?
406. Pros and cons of fluorite as a gemstone
407. The specifics of the conditions under which fossils are created
408. The correlation between the geological features and the location of coal reserves
409. The methods of mapping Earth’s magnetic fields patterns
410. How does water flow affect the environment?
411. Floods: stages, types, effects, and prevention
412. What is the role of soil in the Earth’s nitrogen biogeochemical cycle?
413. How does the pH level of water react to alkaline soil?
414. The latest technologies in measuring the speed of seismic waves
415. The process of radioisotope dating to find out the age of rocks
416. The development of the seismograph
417. The stages of the process of the geodes creation?
418. What geophysical conditions affect the growth of geodes?
419. The most effective methods of predicting landslides
420. What purposes is lichenometry dating used for?
421. The role of structural geology in gold mines development
422. Darcy’s Law and its relationship with the underwater flows
423. The forces that influence sedimentation: electromagnetism
424. Hematite matter and mineral
425. The soil structure and type vs. earthquakes: a comparative analysis
426. What are the main tools used in sedimentology nowadays?
427. Mountains: what forces can cause a change in the shape?
428. The methods of sustainable coal mining: geological perception

🤓 Physics Research

Once again – a scientific subject that studies how our world works. However, just like other branches, it has its own specifics. Even though physics usually seems complicated, we gathered only simple science research topics for you!

Physics research might require a profound knowledge of the four fundamental concepts of physics. However, the good news is that this is the area where it is easy to find many qualitative and quantitative research topics about science.

Also, research is mostly based on conducting experiments, but most physics research topics in our list concern theoretical issues. Any of the ideas here can be used for your paper, so hurry up and look through all of them!

🌈 73 Physics Research Topics

429. The unexpected uses of a magnifying glass in everyday life
430. Why do different colors absorb radiant energy differently?
431. How is balloon buoyancy used to launch satellites?
432. How does the spinning affect the trajectory of the baseball ball?
433. Frequency response: the usage of the 3dB bandwidth
434. How is the frequency response of the speakers measured?
435. The physics behind the retro-reflective strips
436. The most effective material used for the retro-reflective strips
437. Fluorescent yellow clothing vs. retro-reflective strips: what is safer to wear in the night?
438. Magnetic levitation train: advantages and disadvantages
439. The comparative analysis of the safety of the Japanese magnetic levitation train
440. Why can’t the gauss rifle be used as a real firearm?
441. Technologies inspired by the water strider that use surface tension
442. What is the connection between the vacuum and sound intensity?
443. Friction physics: the secret behind the inseparable interleaved books
444. The important role of centripetal force that keeps tornado going
445. The physics of the balance: how to find a balance point?
446. Will it be possible to use a radiometer to produce electricity in the future?
447. Radiometer: the power of light intensity that affects the speed
448. Animals that use the acceleration of gravity for their benefit
449. Falling object acceleration: the correlation between distance and time
450. What is the role of gravity in the speed of the rolling object?
451. How important is the hang time of the ball in soccer?
452. The physics that help forensic science analyze blood patterns
453. Acoustic absorption: what types of foam are the most effective?
454. The acoustic foam and different sound frequency
455. Magnetic induction and the future of wireless charging
456. The physics behind the yo-yo sleep time: string length matters
457. How does the temperature influence a magnet?
458. Projectile motion and basketball: dunk explained
459. Granular materials and why they flow like liquids
460. Why does the conversion between potential energy and kinetic energy work both ways?
461. Augmented reality glasses and refractive index
462. Tumbling: where is it used for separating granular materials?
463. How did we come up with hula-hoop, and how does it work?
464. The conditions that affect the rebound height
465. Why is it not possible to predict radioactive decay?
466. The light effect that helps understand the atomic composition of stars
467. Ice skating: how does temperature affect the friction?
468. Variations in the motor: how to boost the rocket’s performance?
469. What is the interaction between magnetic and ferromagnetic materials?
470. What type of stealth technology is more effective?
471. Stealth technology: the shape that interferes the radar signals
472. Finding the optimal number of magnetic breaks for a magnetic levitation train
473. How can the phenomenon of supercooling be used for storing transplant organs?
474. James Webb Space Telescope: the important role of solar shields
475. How does temperature affect the level of the background radiation?
476. Plasma physics: can controlled fusion be a source of electricity?
477. Quantum theory and atomic clocks: the secret of precision
478. The current trends of engineering physics: photovoltaics
479. Econophysics: where economic problems are solved by physics
480. Where can the nanoscale materials be applied?
481. The properties of condensed-matter: a qualitative analysis
482. Isaac Newton: scientific contributions
483. Optical sensors: the benefits of the superconducting quantum devices
484. Thermoelectric: the future of sustainable sources of energy
485. Teleportation: physics of the impossible
486. What are the best materials for photovoltaics?
487. Biophysics: what tools are used to study macromolecules?
488. The Paradoxical effects of time travel
489. How is the study of microfluidics applied in agriculture?
490. The newest fluid control techniques in micro fluid devices
491. The application of the properties of the particles of light
492. What do we lack to build a space elevator?
493. How effective is laser cleaning from the perspective of archeology?
494. Astrophysics: the biggest issues with moving quasars
495. Can remote sensing be used to warn people with asthmatic problems?
496. Where can electron beam welding be applied?
497. How can physics help develop methods to close the ozone hole?
498. Solar cells: silicon for the increased efficiency
499. What parts of the universe are not on the electromagnetic spectrum?
500. What are the causes of the heat death of the universe?
501. The connection between elusive particles and antiparticles

🔝 Top 20 Big Science Research Questions

502. What are other possible ways of using our Sun as the source of energy? It is definitely not an easy one, but among all science research ideas, it is the most promising. For instance, a nuclear fusion machine might be able to produce enough energy for everybody!
503. Can we get rid of all the carbon dioxide? Since we were releasing it by burning fuels, we need to think about how to hide it back as well. And we have to solve this issue before climate change causes catastrophic damage.
504. Is there a possibility of the other universes’ existence? Of course, our universe is unique, but it seems like scientists are getting more and more excited about the idea of a “multiverse.”
505. Why are there uneven parts of matter and antimatter? A mind-blowing question which should not belong to the list of simple science research topics, just as we shouldn’t belong here! But why are we still here when there is antimatter?
506. What role does dreaming play? It might be a great question to create your own theory for a biology or psychology project. Most people had wondered why they were dreaming. What if dreams are essential for normal brain development?
507. How can the nature of consciousness be explained? No one even knows what consciousness is in the first place… But we do know that computers have not become conscious… yet.
508. How to prove that we are humans? Only 1% of the genome is what makes us different from a chimpanzee. So what qualities make us rule this world?
509. Are there other life forms in the universe? Some qualitative research topics about science may be leading to the answer. Now scientists have the tools to find habitable planets.
510. What caused the creation of life? Some chemicals in the primordial soup made love and created the first life on our planet. But how did it happen?
511. What is the composition of the universe? So, lets’ see… We only know 5% percent of what everything is made of. Dark energy was only discovered 22 years ago!
512. Will people be able to time travel? Astronauts are real time-travelers since the time on the International Space Station is slower. We’ll see if we can actually travel thousands of years in the future one day.
513. How can we manage the growing population needs? The population of people is growing each year, and our demands are growing too. However, it might not be as easy as we think. Countries might have to join their forces to battle this issue!
514. Can we stop aging? We grow old and die, but the Vedas, Indian religious texts, say that we don’t have to. The state of perfect health may be maintained indefinitely. However, science has little to comment on it.
515. Where is the lowest point of the black hole? Unfortunately, scientists don’t even have the proper tools to check it. Therefore, the answer is only different theories on paper.
516. What is on the ocean floor? The bottom of the ocean is as unknown as outer space. 95% about it is unveiled. For now, we can only send drones to the deepest parts, but it’s not nearly enough to understand everything…
517. When will robots be available as servants? Robots can already do many tasks, like serving drinks and even milking cows. The only question is when they will be functional enough to be personal assistants?
518. Will it be possible to cure cancer? One day it may be possible but not in the foreseeable future for sure… It may sound harsh, but it is easier to change our lifestyles and prevent cancer than treating it later.
519. How fast can computers become? We have been witnessing the continuous development of computers. But how much faster can they become in the future?
520. What are the ways to beat bacteria? Drug-resistant bacteria are a big threat, and the common antibiotic is not enough. Scientists are working on discovering new antibiotics.
521. How to solve the mystery of the prime numbers? Prime numbers are widely used for encryption, thanks to their weirdness. But don’t rush to solve this mystery, we don’t know if the internet will remain safe after that!

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🔎 References

1. Databases for Research & Education: Gale
2. Research Topics: Cornell Engineering
3. Research Topics: School of Natural Resources & Environment, University of Arizona
4. Research Areas: Stanford Chemistry
5. Areas of research: Department of Chemistry, University of Minnesota
6. Areas of Research: Department of Biological Sciences, University of Notre Dame
7. Areas of Research: MIT Biology
8. CCAPS Research Areas: Cornell
9. Research Topics: Institute of Astronomy, KU LEUVEN
10. List of Science Fair Project Ideas: Science Buddies
11. Short Chemistry Topics: Science
12. Choosing a research topic: Murdoch University
13. Choosing a Topic: Purdue OWL
14. How do I choose a research topic? UW Madison Libraries
15. Space Science and Astrobiology Division: NASA
16. Center fos Space Research: The University of Texas at Austin
17. Biology Research Areas: Duke
18. Research Areas: Department of Molecular Biology, Princeton University
19. Research areas: Department of Biology, University of Waterloo
20. 2019’s Most Important Chemistry Research Topics: ASC Axial
21. Description of Research Areas: Department of Chemistry, University of Washington
22. Research Areas: Yale Department of Chemistry
23. Ecology: Nature
24. Ecology Research News: ScienceDaily
25. Environmental Research: Elsevier
26. Articles on Geology: The Conversation
27. Geology: Academia