Starlust on MSN

Astronomers stunned as interstellar comet 3I/ATLAS unexpectedly turns blue and bright near the Sun

Observations were maintained using imagery from solar imagers on the STEREO-A, SOHO, and GOES-19 missions near the Sun.
Modern Engineering Marvels on MSN

Surprising Blue Surge of Interstellar Comet 3I/ATLAS Baffles Scientists

Can the fastest brightening ever recorded in a comet rewrite what we know about interstellar visitors? As Comet 3I/ATLAS ...