Researchers have found a data-driven way to refine the search for worlds similar to our planet
The private space company will launch two communications satellites at approximately 10:29am ET on board a Falcon 9 rocket
We found out which telescope holds the world record for being the biggest
Will we ever be able to build a space elevator?
We find out if we’re likely to lose our Moon one day
It’s a term used by astronomers, but what does it mean?
What causes our natural satellite to turn a ruddy shade?
Find out why manmade satellites don’t crash into each other all the time
The science of re-entry explained.
As Comet ISON’s life hangs in the balance, find out how this spacecraft helps us see the solar environment.
From tiny particles to defunct satellites, what do space agencies have to deal with up there?