A once-in-a-lifetime comet is currently making a pass by our Sun − and for the next few days, it's visible in the night sky. Comet C/2023 A3 (Tsuchinshan-ATLAS) appeared in the morning sky late ...

BOSTON - It isn't often that we get the chance to see a comet with the naked eye. But, in a year already filled with so many astronomical treats, it looks like we will be able to add a comet to ...

This innovative propulsion concept was first used in 1998 on NASA’s Deep Space 1 mission to Comet Borrelly. In 2004 the Europeans successfully tested their own ion propulsion system on the Smart 1 ...

BOSTON - Comet Atlas has been flirting with Massachusetts. It began very low in the eastern horizon a few weeks ago and now it has reappeared in the west in the evenings. However, until now ...

The visibility of the comet is dependent on clear weather conditions Marcos del Mazo/LightRocket via Getty Look up! A bright comet is expected to light up the sky this week. Comet Tsuchinshan ...

An “ancient” comet that won’t be seen again for tens of thousands of years will be visible Thursday night, after traveling ...

An ancient comet is gracing our night skies this month. Catch it now because it won’t be back for another 80,000 years. Comet Tsuchinshan–ATLAS, discovered in 2023, is expected to be visible ...

A comet that was last viewed by the Neanderthals tens of thousands of years ago could be seen tonight, with astronomers calling it the “comet of the century”. Scientists have said Comet A3 ...

There’s a chance a “Halloween” comet will become visible tonight, with also a possibility of seeing it during the daytime if it doesn’t break apart while approaching the sun, according to ...

A comet that some are calling "the comet of the century" will soon be visible. Comet C/2023 A3 Tsuchinshan–ATLAS is ...