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with new emerging strains of the corona virus, are the original vaccines i took no longer beneficial for my immune system?

Submitted by pewpewhadouken t3_zenrlj on December 7, 2022 at 12:59 AM

11 comments

Does always wearing glasses improve ur eye sight overtime?

Submitted by messedupteenn t3_zzpavu on December 31, 2022 at 8:22 AM

25 comments

What did we learn from that probe that touched the sun a year ago?

Submitted by Vasarto t3_zxuurk on December 29, 2022 at 3:50 AM

6 comments

Can insects get food poisoning? Can an ant throwup?

Submitted by marcoroman3 t3_ze5xqy on December 6, 2022 at 12:50 PM

28 comments

How do alpha particles react to strong magnetic fields?

Submitted by primitive_missionary t3_ze4yjd on December 6, 2022 at 12:07 PM

10 comments

How does the sun's gravity hold planets like Saturn, Uranus, and Neptune in orbit without pulling in Mercury, Venus, and Earth in and totally crushing them?

Submitted by Tmettler5 t3_zdwsjk on December 6, 2022 at 5:33 AM

12 comments

Do nails adapt over time to stress based on different ways of being trimmed?

Submitted by pengl0ss t3_zysngq on December 30, 2022 at 5:56 AM

8 comments

What are Serotypes? Are they a kind of Phenotype / Genotype?

Submitted by tanteidaiko t3_zdpa6g on December 6, 2022 at 12:17 AM

16 comments

Do radio telescopes suffer from pollution in the same way conventional telescopes do?

Submitted by mysoxrstinky t3_zdmyo8 on December 5, 2022 at 10:54 PM

14 comments

If fish accumulate mercury in the more toxic, methylmercury form, is it toxic to them?

Submitted by XComhghall t3_zzpl96 on December 31, 2022 at 8:42 AM

34 comments

224

Is the BF.7 mutation of Omicron less severe than variants?

Submitted by Active_Bedroom_5495 t3_zycjuu on December 29, 2022 at 6:34 PM

47 comments

470

At altitude does thinner air have the same composition as sea level?

Submitted by oxo42 t3_zd3sq9 on December 5, 2022 at 10:58 AM

7 comments

Why does alcohol cause vasodilation?

Submitted by triestorise121 t3_zd1ev2 on December 5, 2022 at 8:36 AM

48 comments

593

Is there a reason that we cannot land near the poles of other planets?

Submitted by bhagyeshsc t3_zcydwn on December 5, 2022 at 5:47 AM

8 comments

In Sci-Fi the concept of eye-transplants is common enough - what would it take to actually be able to do it?

Submitted by Daniel_Jacksson t3_zvv577 on December 26, 2022 at 7:47 PM

17 comments

Are there any animals that have been observed to provide medical care to another, more sophisticated than licking a wound?

Submitted by Toorelad t3_zcwe7f on December 5, 2022 at 4:06 AM

6 comments

Did sheep fur always just endlessly grow or was that something that was selectively bred? Were they originally naturally adapted to be going through a lot of foliage and thickets and stuff that would keep their coat relatively trimmed?

Submitted by EuroTraschBozos t3_zcvdqi on December 5, 2022 at 3:19 AM

154 comments

1,463

Should Blood Type AB people receive Blood Type A or B? Is there one better than the other?

Submitted by Doltron5 t3_zcu9dq on December 5, 2022 at 2:33 AM

8 comments

Was there a decrease in other infectious diseases other than Covid due to wearing masks during the past 2 years?

Submitted by [deleted] t3_zz7d1w on December 30, 2022 at 6:15 PM

66 comments

218

Does watching MMA or aggressive behavior increase testosterone?

Submitted by iliketolickthebuttah t3_zcq7g9 on December 4, 2022 at 11:54 PM

7 comments

How are we sure that speed of light and other basic constants are really constants on a large cosmological scale of time and space?

Submitted by The_Dark_Passenger93 t3_zckx8p on December 4, 2022 at 8:39 PM

44 comments

Does the pressure that the wind exerts on a window increase linearly with the wind velocity, or in some other fashion?

Submitted by greatbigdogparty t3_zcj1qq on December 4, 2022 at 7:30 PM

17 comments

Why are norovirus symptoms so short-lived?

Submitted by SuiSca t3_zwmof6 on December 27, 2022 at 6:42 PM

4 comments

Why not use hydrogen and deuterium in fusion reaction rather than tritium and deuterium?

Submitted by Curious_user4445 t3_zc708c on December 4, 2022 at 11:06 AM

169 comments

1,366

Is magnetic propulsion more effective in space?

Submitted by ConcentrateNice9351 t3_zv4igp on December 25, 2022 at 7:16 PM

6 comments