Comet C/2025 A6 (Lemmon) will pass through the neck of the great celestial serpent represented by the constellation Serpens ...

Last Saturday, the Chanute High School Blue Comet Chess Team traveled to Columbus and swept the leaderboard, taking the top ...

New research from Brave Software shows how hidden text in an image can be used to manipulate Perplexity's Comet browser.

A newly discovered comet is about to make its closest pass to Earth on Tuesday night. It should be visible over the Bay Area ...

This article originally published at Rare green comet to fly over Bay Area and not be seen again for over 1,000 years. The ...

A double dose of green is heading for the night sky, with two rare comets arcing into view and potentially wowing naked‑eye ...

Comet C/2025 A6 (Lemmon) is this year’s brightest comet visible from Earth—an icy relic from the solar system’s origins that ...

Comet C/2025 A6 (Lemmon) is this year’s brightest comet visible from Earth—an icy relic from the solar system’s origins that ...

Comet Lemmon is nearing its closest approach to Earth next week and could be visible to some with the naked eye. The comet is ...

Analyses of its emissions using NASA’s Neil Gehrels Swift Observatory indicate that the interstellar comet probably has a ...

The comet is only the third interstellar object recorded in the solar system. Astronomers just caught a rare glimpse of an interstellar comet as it zoomed past Mars. Images of the object, dubbed ...

A rare interstellar comet — only the third ever confirmed to enter our solar system — was photographed last week, closely approaching Mars, the European Space Agency said Tuesday. The images taken on ...