The Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer (aka SPEHREx) is about ready to take off. SPHEREx is a new entry into NASA’s space telescopes that began with The Great Observatories. While the James Web Space Telescope (JWST) and the Hubble Space Telescope (HST) focus on specific targets, SPHEREx…