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

Year:

Only show posts with narrations

Could the conditions for life be different than ours in another part of the universe?

3559 upvotes

Mark as read: Add to a list

If superman is flying at the speed of light and shoot a laser beam that travels at the speed of light, how fast is the laser beam going?

1 upvotes

Mark as read: Add to a list

Which rules or laws do we know to hold true in any other part of the universe besides ours?

1 upvotes

Mark as read: Add to a list

Why do we use water as the "there can be life on Mars" tool?

1 upvotes

Mark as read: Add to a list

If you can somehow not die from drinking liquid oxygen because of its temperature, can we survive without breathing?

1 upvotes

Mark as read: Add to a list

If I place a room temp water bottle in a 40 degree refrigerator, does the water ever reach 40 degrees, or does it continuously get closer and closer to 40 degrees without ever actually reaching it?

1 upvotes

Mark as read: Add to a list

Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
Could the conditions for life be different than ours in another part of the universe?	3559
If superman is flying at the speed of light and shoot a laser beam that travels at the speed of light, how fast is the laser beam going?	1
Which rules or laws do we know to hold true in any other part of the universe besides ours?	1
Why do we use water as the "there can be life on Mars" tool?	1
If you can somehow not die from drinking liquid oxygen because of its temperature, can we survive without breathing?	1
If I place a room temp water bottle in a 40 degree refrigerator, does the water ever reach 40 degrees, or does it continuously get closer and closer to 40 degrees without ever actually reaching it?	1