This newly found super-Earth might have blown off its own atmosphere A newly found super-Earth could help provide answers as to why there are hardly any planets twice the diameter of Earth. Astrobitica March 31, 2025 (Last updated: March 31, 2025) 1 minute read A newly found super-Earth could help provide answers as to why there are hardly any planets twice the diameter of Earth. About the Author Astrobitica Administrator Visit Website View All Posts Post navigation Previous: Farewell, Gaia! Spacecraft operations come to an endNext: Chinese Bluetooth satellite startup raises early funding