Earth's sea ice hits all-time low, NASA satellites revealBy otako_fzbgs4 / March 30, 2025 Sea ice impacts storms and coastal erosion — and NASA says Earth’s total sea ice content has hit an all-time low. 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