Every time we think we're in a class by ourselves, it's only a matter of time. Used to be our solar system had the most planets around a single star. But thanks to new data from NASA's Kepler ...

For the first time, eight planets have been found orbiting a distant star, Kepler-90, 2,545 light-years from Earth in the Draco constellation, NASA announced Thursday. It is the first star known to ...

Used to be our solar system had the most planets around a single star. But thanks to new data from NASA's Kepler spacecraft, we're now tied with the Kepler-90 system. Researchers recently uncovered ...