Controversial Science Topics

by Loraine Walters
Created: 15.04.2019
Updated: 10.04.2020

List of 46 Controversial Science Topics

This topic is rather tricky. When you write an essay on controversial science, you have to consider both good and bad aspects of a scientific invention. When students are assigned these types of papers, they should look at these inventions or concepts from two different perspectives. Choosing an area of science is one of the most important parts of the process.

If you want to write a good paper, you must have some idea about it. You should read a lot to understand that controversy, or you can get some working knowledge to get started.

A few tips for choosing controversial science topics

Many scientific inventions have led to lasting controversies. Many of those controversies are well-known to common people, but many of them are not easy to understand. You need special knowledge to understand them.

If you do not have a science major, you should not choose an area that requires technical knowledge. You may leave that to scientists! Write about what you already understand.

If you do not have a lot of time to study, you should pick something that everybody can easily understand. Your goal is not to discuss science, but to discuss whether a certain concept or invention is good or bad. Present those arguments and issues in the best possible way.

The list provided on this page will help you come up with some good ideas. We hope you will find this list helpful.

  1. Allopathy medicine vs. Homeopathy medicine: Which is better?
  2. Are deformities in parents causing less evolved generations with inferior quality of lives?
  3. Are genes really responsible for mental and lifestyle disorders?
  4. Are the benefits of nuclear power worth the risk?
  5. Can a diet be really designed to suit your genetics?
  6. Can you really challenge genetics with exercise and diet?
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  8. Creationism vs. evolution: What does the truth tend towards?
  9. Do food supplements really make any value addition to your food?
  10. Do interventions really help?
  11. Do religious texts hold any amount of truth for scientists about human evolution?
  12. Does introduction to art at a young impact brain development differently, as compared to one that has had no exposure?
  13. Has excessive use of technology really degenerated our memory?
  14. Has yoga become the new face of fitness?
  15. How accurate are the fossil records to determine evolution?
  16. How can the disparity between malnutrition and obesity be bridged?
  17. How can we make the energy demands sustainable?
  18. How is exercise related to your brain health?
  19. How is FDA protecting people?
  20. How is stem cell research likely to shape human evolution?
  21. How is world food produce impacting generations across the world?
  22. How much alcohol is actually good for the body?
  23. How much time do we have before we run out of non-renewable resources?
  24. Is banning certain foods a solution to lifestyle diseases?
  25. Is bulimia a psychological issue or eating disorder?
  26. Is climate change a threat to the human species?
  27. Is depression being over-diagnosed?
  28. Is euthanasia an assisted suicide?
  29. Is evolution by natural selection the governing principle of biology?
  30. Is it possible to reverse certain lifestyle disorders?
  31. Is the epicenter of every disease stress?
  32. Is the morality of animal testing overrated?
  33. Is there a way in which daily consumption of energy be reduced?
  34. Pros and cons of abortions
  35. Should cancer treatments cost be reduced for everyone?
  36. Should cosmetic surgery patients be tested for psychological issues?
  37. Should obesity be treated as a disease?
  38. Sugar vs. artificial sweetener: Which is more dangerous?
  39. To what extent does diet affect our well-being?
  40. To what extent is marijuana good or bad?
  41. To what extent is plastic surgery healthy?
  42. What are the effect of fad diets on metabolism?
  43. What does it mean to totally depend on nuclear power?
  44. What is the effect of wars in the middle eastern regions on the global warming phenomenon?
  45. What is the solution for childhood obesity?
  46. What is the truth behind healthy oil?
  47. Where do we stand on population control?

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