uk space
It is estimated to crash between 30 March and 6 April.
There are over 500,000 pieces of space junk orbiting Earth.
Hawking was not afraid to lend his voice to a cause he felt passionate about.
Stratolaunch is wider than a football pitch and weighs a staggering 500,000 pounds.
The mission launches in 2019.
Only 51% of the world's population has internet access.
'We also detected planets that range from sub Earth-sized to the size of Jupiter and larger,'
We know that another asteroid is on its way to impact, but we still don’t know when or where
It can carry 100 passengers at once 😳