He's lost it.
Potential new planet to destroy.
They weren't joking when they said they had big news.
It's ten times the size of the Earth and orbits the sun once every 20,000 years.
3000 days in the making.
Scientists are currently losing their shit over this recent discovery.
You're about to find out why moons are a lot cooler than planets.
Han Solo is up to his old tricks - Nasa have released photos of the intergalactic smuggler once again encased in carbonite,...
In 1977, NASA launched Voyager I. Now, it has become the first ever man-made object to leave our solar system.
Here's a decent dose of perspective - the known universe as you've never imagined it before.
Stephen Hawking estimates we have around a thousand years to go before Earth is entirely uninhabitable, which means we need to start...
Check out these expert renditions of what the New York City skyline would look like in the atmosphere of other planets in...