NASA’s newest planet-hunting satellite finds three new worlds – gpgmail

[ad_1] NASA’s Transiting Exoplanet Survey Satellite, a planet-seeking satellite that launched aboard a SpaceX Falcon 9 rocket last April, has found three new worlds that orbit a nearby dwarf star that is both smaller and cooler than our own Sun. The newfound planets range in size and temperature, but are all bigger than Earth and […]