3i atlas news: A sudden and rapid surge in

A sudden and rapid surge in the brightness of interstellar comet 3I / ATLAS was observed by spacecraft on Wednesday, October 29, as it reached its closest point to the sun. The comet's unusual ... Scientists have pointed NASA’s Neil Gehrels Swift Observatory at comet 3I / ATLAS and detected hydroxyl gas, a chemical fingerprint of water. Track 3I / ATLAS , the newly discovered interstellar object flying by Earth in 2025. Real-time countdown, news updates, educational resources, and astronomical insights. 3I/ATLAS News : Harvard astrophysicist Avi Loeb reignites the cosmic mystery around interstellar object 3I / ATLAS , claiming it underwent rapid brightening and a strange blue shift unlike any known comet. His observations have fueled new debates on whether this phenomenon is entirely natural, or something far more extraordinary.