The stunning comet C/2024 G3 lights up the sunset sky over Chile's Very Large Telescope in this spectacular photo.

was even visible in the daytime, a rarity among comets. This image shows comet C/2024 G3 (ATLAS) from the European Southern Observatory near its Very Large Telescope (which is visible on the ...

A star called T Corona Borealis may "go nova" next week, making the star briefly visible to the naked eye. It last happened ...

The rare phenomenon will start on Sunday, March 23, at 12:04 p.m. EDT (9:34 pm in India) and extend for a few days.

T Coronae Borealis, a faint star in the Northern Crown constellation, is on the verge of exploding in a nova, which occurs ...

This rare exploding star event could offer a stunning cosmic display, a momentous occasion for both scientists and stargazers ...

The American Meteor Society adds that the Lyrids usually lack persistent trains but can produce "fireballs." A fireball "is ...

The rings of Saturn will temporarily “disappear” this weekend, though most stargazers will be unlikely to see it. The rings are not actually going away, but will be imperceptible ...

These 'ring plane crossings' are rare occurrences, happening only twice during Saturn's almost 30-year orbit around the ...

Created from debris trails from Halley’s Comet, the eta Aquariids can be seen from both the Northern and Southern Hemispheres ...