/u/Stevetrov's posts in /r/askscience

Year:

Only show posts with narrations

How did complex systems like our circulation system evolve?

2651 upvotes

Mark as read: Add to a list

Are human brains hardwired to determine the sex/gender of other humans we meet or is this a learned behaviour?

2077 upvotes

Mark as read: Add to a list

How do you calculate kinetic energy in outer space?

15 upvotes

Mark as read: Add to a list

Why is the chemical composition of Earth and the other planets so different from each other and from the sun?

4 upvotes

Mark as read: Add to a list

How does a gene mutation actually cause it's effect?

1 upvotes

Mark as read: Add to a list

How much force do tree roots exert on their surroundings when they are growing?

1 upvotes

Mark as read: Add to a list

If dairy farming is creating lots of greenhouse gasses, where does the carbon come from?

1 upvotes

Mark as read: Add to a list

How does a gene mutation have such a specific outcome?

1 upvotes

Mark as read: Add to a list

Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
How did complex systems like our circulation system evolve?	2651
Are human brains hardwired to determine the sex/gender of other humans we meet or is this a learned behaviour?	2077
How do you calculate kinetic energy in outer space?	15
Why is the chemical composition of Earth and the other planets so different from each other and from the sun?	4
How does a gene mutation actually cause it's effect?	1
How much force do tree roots exert on their surroundings when they are growing?	1
If dairy farming is creating lots of greenhouse gasses, where does the carbon come from?	1
How does a gene mutation have such a specific outcome?	1