NASA’s Exoplanet Mission Finds 1st Earth Size Alien World
On✅ NASA’s Exoplanet Mission Finds 1st Earth Size Alien World ▪️The Transiting Exoplanet Survey Satellite (TESS) Mission of NASA has discovered its rst Earth-size alien world. About the Discovery The planet, HD 21749c, is about 89 per cent of Earth’s diameter. ▪️…