/r/askscience - top ten submissions for each month of 2025

sfw subreddits | << askscience 2024
2025, February
If all the cells in your body are replaced ever...
6544 If all the cells in your body are replaced ever...
Why did basically all life evolve to breathe/us...
2387 Why did basically all life evolve to breathe/us...
For animals like salmon and sea turtles that an...
1061 For animals like salmon and sea turtles that an...
Why do (some) people lose hair as they get olde...
706 Why do (some) people lose hair as they get olde...
Why do AI images look the way they do?
563 Why do AI images look the way they do?
Why does risk of Down’s syndrome increase with ...
431 Why does risk of Down’s syndrome increase with ...
What elements can replace iron in blood and sti...
395 What elements can replace iron in blood and sti...
If you had both a viral and bacterial infection...
390 If you had both a viral and bacterial infection...
AskScience AMA Series: I am a theoretical astro...
330 AskScience AMA Series: I am a theoretical astro...
Does Bird Flu affect all birds? Emus to humming...
329 Does Bird Flu affect all birds? Emus to humming...
2025, January
If teeth are bones, then why if you chip a toot...
1509 If teeth are bones, then why if you chip a toot...
AskScience AMA Series: We just discovered the b...
1058 AskScience AMA Series: We just discovered the b...
Do species with shorter lifespans evolve faster...
1050 Do species with shorter lifespans evolve faster...
Is destroying a whole flock of agricultural bir...
1017 Is destroying a whole flock of agricultural bir...
Is it possible to contain light, and if so, wou...
741 Is it possible to contain light, and if so, wou...
Can you have several illnesses in the same time...
504 Can you have several illnesses in the same time...
What happens to plants on a cellular level when...
369 What happens to plants on a cellular level when...
Are Bees Affected By Capsaicin Or No?
324 Are Bees Affected By Capsaicin Or No?
Do cephalopods know what they’re doing when the...
190 Do cephalopods know what they’re doing when the...
Have there been any innovations in the science ...
107 Have there been any innovations in the science ...