Who remembers the absolute scenes of jubilation when NASA announced they had discovered a solar system with 7 Earth-like planets contained in it?
I do, and it was class.
The announcement sent shockwaves across the world, as NASA claimed the discovery of life outside of Earth was now a matter of 'when' and not 'if' it's found.
They've released a video which gives a full insight to the solar system they discovered on Wednesday, which they called TRAPPIST-1.
