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

Year:

Only show posts with narrations

What is more dense (in terms of volume): an atom or a galaxy?

2216 upvotes

Mark as read: Add to a list

Can you actually be injured by thinking too hard?

34 upvotes

Mark as read: Add to a list

Do objects at large distances retain full resolution, or lose detail as light spreads?

7 upvotes

Mark as read: Add to a list

Why does the sun bleach colors?

4 upvotes

Mark as read: Add to a list

If oxygen is needed for fire, do the presence of other gases allow for similar other unique forms of energy release?

2 upvotes

Mark as read: Add to a list

Why are lighter skinned people more prone to sunburn if darker pigments absorb more energy from light?

1 upvotes

Mark as read: Add to a list

If waves are just energy in motion, without any particle displacement, is this still true for light?

1 upvotes

Mark as read: Add to a list

If atomic bombs detonated in the atmosphere can shut down the electrical grid, why don't comets/asteroids that fall to earth do the same thing?

1 upvotes

Mark as read: Add to a list

How did the universe start at a single point, yet is "infinite" by some theories?

1 upvotes

Mark as read: Add to a list

How did the universe start at a single point, yet is "infinite" by some theories?

1 upvotes

Mark as read: Add to a list

Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
What is more dense (in terms of volume): an atom or a galaxy?	2216
Can you actually be injured by thinking too hard?	34
Do objects at large distances retain full resolution, or lose detail as light spreads?	7
Why does the sun bleach colors?	4
If oxygen is needed for fire, do the presence of other gases allow for similar other unique forms of energy release?	2
Why are lighter skinned people more prone to sunburn if darker pigments absorb more energy from light?	1
If waves are just energy in motion, without any particle displacement, is this still true for light?	1
If atomic bombs detonated in the atmosphere can shut down the electrical grid, why don't comets/asteroids that fall to earth do the same thing?	1
How did the universe start at a single point, yet is "infinite" by some theories?	1
How did the universe start at a single point, yet is "infinite" by some theories?	1