SPHEREx

"NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer) mission has mapped interstellar ice at an unprecedented scale."https://www.jpl.nasa.gov/news/interstellar-glaciers-nasas-spherex-maps-vast-galactic-ice-regions/?utm_source=join1440&utm_medium=email&utm_placement=newsletter&user_id=66c4c92f5d78644b3ac5d5b4