Nasa recently revealed it had spotted seven Earth-like exoplanets orbiting around the nearby TRAPPIST-1 star, 40 light years away.

The planets in the extrasolar system are all comparable to our planet in their size, mass, and densities, and at least three are in the so-called habitable zone meaning there could be water on their respective surfaces. And where there is water, there is the potential for alien life.

Explore Nasa’s TRAPPIST-1d exoplanet discovery in glorious 360-degree VR