Astronomers have confirmed that a planet outside the Solar System has an atmosphere.
Posts Tagged ' planet '
Seven Earth-sized planets have been discovered orbiting one star.
NASA's Kepler space telescope has found nine potentially habitable planets.
Astronomers have found evidence of an extra planet in our Solar System.
Scientists have discovered a new Earth-sized exoplanet 39 light years away.
The ExoMars rover team have chosen the landing site for their 2018 mission to Mars.