NASA made a huge splash last week with the discovery of Kepler-452B. The exoplanet is the first near-Earth-size world to be found in the habitable zone of star that is like to our sun.Using NASA's...
New data on a planet discovered by the Kepler space telescope back in 2011 has helped scientists to determine that Kepler-10c is actually a new type of planet — a huge, rocky “mega-Earth” that...