NEW IMAGES! NASA’s Webb & SPHEREx Deliver First Look at Alien Comet

NEW IMAGES! NASA’s Webb & SPHEREx Deliver First Look at Alien Comet

NASA’s brand-new SPHEREx telescope has made its first discovery: interstellar comet 3I/ATLAS. Faster and larger than any visitor before it, ATLAS is rich in carbon dioxide, with only faint traces of water and carbon monoxide. Together with JWST and Hubble, SPHEREx is revealing what this alien traveler is — and isn’t.

Credit to : NASA Space News