/u/[deleted]'s posts in /r/askscience

Year:

Only show posts with narrations

Is Human intelligence increasing globally, or decreasing?

21 upvotes

Mark as read: Add to a list

If a woman's on birth control that stops her menstruating once a month, will she remain fertile for longer?

21 upvotes

Mark as read: Add to a list

Why is it that gamma rays (high energy) and radio waves (low energy) can pass through everyday objects, but visible light (medium energy) can't?

21 upvotes

Mark as read: Add to a list

If 8 years in advance, we detected that an object 1/3 the size of the moon were on a collision course with earth could humanity pull it's resources and save some small percentage of the species? How?

21 upvotes

Mark as read: Add to a list

Without air to allow cooling by convextion, how do electronics in space cool themselves?

21 upvotes

Mark as read: Add to a list

Do we know (or at least have a good idea) what thoughts are yet?

21 upvotes

Mark as read: Add to a list

Are all sandy deserts former ocean floors?

21 upvotes

Mark as read: Add to a list

If cancer is caused by mutations in genes that regulate normal cell development/division, how does killing cancer cells prevent it from coming back?

21 upvotes

Mark as read: Add to a list

If I had a sealed vial of water, and I brought it to a boil, would the gasses inside separate?

21 upvotes

Mark as read: Add to a list

Are there any examples of non-human artificial selection?

21 upvotes

Mark as read: Add to a list

Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
Is Human intelligence increasing globally, or decreasing?	21
If a woman's on birth control that stops her menstruating once a month, will she remain fertile for longer?	21
Why is it that gamma rays (high energy) and radio waves (low energy) can pass through everyday objects, but visible light (medium energy) can't?	21
If 8 years in advance, we detected that an object 1/3 the size of the moon were on a collision course with earth could humanity pull it's resources and save some small percentage of the species? How?	21
Without air to allow cooling by convextion, how do electronics in space cool themselves?	21
Do we know (or at least have a good idea) what thoughts are yet?	21
Are all sandy deserts former ocean floors?	21
If cancer is caused by mutations in genes that regulate normal cell development/division, how does killing cancer cells prevent it from coming back?	21
If I had a sealed vial of water, and I brought it to a boil, would the gasses inside separate?	21
Are there any examples of non-human artificial selection?	21