NASA’s SPHEREx Observatory Completes First Cosmic Map Like No Other
This panoramic view of SPHEREx’s first all-sky map simulates how the sky looks to the telescope. It transitions…
NASA’s New SPHEREx Mission Observes Interstellar Comet
NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) observed interstellar comet…