From Claire North’s new novel Slow Gods to a 10th anniversary edition of a brilliant Adrian Tchaikovsky book, there’s lots to ...

The comet could be older than our solar system. The comet is also distinct because nickel vapor was detected in the gas ...

Interstellar objects like 3I/ATLAS are exciting, but there is no reason to claim that they are evidence of alien spacecraft – ...

Explore NASA’s 2025 comet watchlist, which features the interstellar visitor Comet 3I/ATLAS and 8 others reshaping U.S. space ...

Comet 3I/ATLAS is warming up as it approaches the sun, causing a jet to emerge. The jet is visible in a dramatic new image.

There’s been a new comet in the sky over the past few weeks, but now is the prime time to see it for yourself.

T he best time to watch Comet C/2025 A6 (Lemmon) is upon us. Grab your binoculars, telescope, or just get into a very dark ...

Jim Bell, astronomer and former president of The Planetary Society, explains the uniqueness of the interstellar 31/ATLAS comet. Social Security, Medicare are "going to be gone," Donald Trump warns The ...

Two bright green comets are streaming through the skies and are visible to skygazers in the Northern Hemisphere.

KOIN 6 viewer shares the views of Comet Lemmon flying over the night skies of the Pacific Northwest on Wednesday, October 15, 2025. NFL team willing to part with all but 2 players ahead of trade ...

Another comet, C/2025 A6 Lemmon, is possibly becoming bright enough to be visible to the naked eye in the coming days.(WTOP/Greg Redfern) A year ago, the D.C. region was enthralled with Comet A3 ...

The European Space Agency’s ExoMars Trace Gas Orbiter captured images of 3I/ATLAS on October 3. ESA / TGO / CaSSIS 3I/ATLAS, the rare comet currently making headlines as it travels through our solar ...