Proxima b could be a habitable ‘ocean planet’ encircled by a thin, gas atmosphere much like our own
Scientists have identified a new kind of star that is composed almost entirely of pure oxygen.
The distant rock smaller than our own moon seems to be making a renewed push to be recognised as a planet.
conditions on the star are so cool that its carbon has crystallized, forming the Earth-size diamond in space.
Kepler Space Telescope, has found that our Milky Way Galaxy could be host to over 4 billion Earth like planets.
The closest rocky, Earth-like world could be as close as 6.5 to 7 light years away