NASA news.
NASA/JPL-Caltech/R. Hurt (SSC)
Artist’s conception of Sedna, an exoplanet hiding on the fringes of our solar system.
NASA’s Deep Space Camera Locates Host of ‘Earths’
NewsCore
Scientists celebrated Sunday after finding more than 700 suspected new planets — including up to 140 similar in size to Earth — in just six weeks of using a powerful new space observatory.
Early results from NASA’s Kepler Mission, a small satellite observing deep space, suggested planets like Earth were far more common than previously thought.
Past discoveries suggested most planets outside our solar system were gas giants such as Jupiter and Saturn — but the new evidence tipped the balance in favor of solid worlds.