3I/ATLAS has now made its closest approach to the sun and Earth and is now heading back out toward the outer solar system. When you purchase through links on our site, we may earn an affiliate ...

A NASA spacecraft designed to hunt for signs of extraterrestrial life has turned its lens toward comet 3I/ATLAS — but not for the reason you might think. The spacecraft just happened to be in the ...

Interstellar comet 3I/ATLAS made its closest approach to Earth on Friday, Dec. 19. The comet will pass within about 170 million miles of our planet and poses no danger. The comet is too faint to be ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. A deep image of interstellar Comet 3I/ATLAS captured by the ...

Eager skywatchers will soon have front-row seats to a rare cosmic encounter as interstellar comet 3I/ATLAS makes its closest approach to Earth, and you can watch it happen live online tonight! The ...

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a technosignature. Reading time 3 minutes From the moment astronomers discovered ...

Something did fly past Earth last week, and it left a trail of uneasy questions behind it: could interstellar comet 3I/ATLAS have shed toxic material that made it all the way to us? Harvard ...

3I/ATLAS has passed its closest point to Earth, meaning we will soon lose sight of it for good. Some scientists want to send a spacecraft to chase down the alien comet — or the next interstellar ...

3i Group PLC III shares slipped 1.07% to £32.40 Monday, on what proved to be an all-around dismal trading session for the stock market, with the FTSE 100 Index UKX falling 0.32% to 9,865.97. 3i Group ...

Astronomers following interstellar comet 3I/ATLAS say its buzz has been eclipsed by a much stranger sight: a colossal, rotating chain of galaxies that may be the largest spinning object ever detected ...

3i Group PLC III shares slipped 1.62% to £32.10 Friday, on what proved to be an all-around positive trading session for the stock market, with the FTSE 100 Index UKX rising 0.20% to 9,951.14. 3i Group ...