Our solar system is no longer the sole record-holder for most known planets circling a star. An artificial intelligence algorithm sifted through data from the planet-hunting Kepler space telescope and ...
Eight planets circle our sun (sorry, Pluto), but our solar system is no longer unique in that number. NASA recently announced the discovery of an eighth planet circling the star Kepler-90, tying our ...
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 ...