This newly found super-Earth might have blown off its own atmosphereBy otako_fzbgs4 / March 31, 2025 A newly found super-Earth could help provide answers as to why there are hardly any planets twice the diameter of Earth. Related posts: Catch solar bursts in new citizen science project Sped-up simulation of Hera’s Mars flyby Hera asteroid mission’s Mars flyby Watch live: Images from Hera’s Mars flyby