Five 'mass extinctions' have decimated our planet since it was formed - now scientists claim the answers to two could be written in the stars.

A study of 263 galaxies using NASA supports the theory that Earth may exist inside a black hole. Findings challenge ...

It's rare for any observatory to directly image a planet beyond our solar system, called an exoplanet, but the powerful James ...

When I get stressed, I look into the night sky and allow my mind to roam the infinity of space and time. It helps to get your ...