/u/todd10k's posts in /r/askscience
What if the acceleration of the universe isn't acceleration at all, and we're heading for the big crunch?
1 upvotes
Mark as read: Add to a list
1 upvotes
Mark as read: Add to a list
If the earth suddenly disappeared, What would happen to all the satellites and the moon? ( Bonus question: Would they also get imparted some spin? )
1 upvotes
Mark as read: Add to a list
I've read about experiments where scientists try to send particles into the past or future. Do these take into account the motion of the solar system, the galaxy, the expansion of the universe etc.?
1 upvotes
Mark as read: Add to a list
If a hole the size of a quarter got shot through the hull or window of a space ship, could you put your hand or other body part over it to prevent decompression? Or would you get sucked and squeezed through the hole like at the end of alien: resurrection?
1 upvotes
Mark as read: Add to a list
1 upvotes
Mark as read: Add to a list