Regulus — also called Alpha Leonis — is one of the brightest stars in the night sky. The brightest star in the constellation ...

From dazzling Jupiter high in the evening sky to elusive Mercury low at sunset, February 2026 offers one of the year's best ...

With this in mind, a pair of researchers at the European Space Agency (ESA) built an AI model called AnomalyMatch to comb ...

The launch on Monday (Feb. 2, Groundhog Day) began at Space Launch Complex 4 East from Vandenberg Space Force Base in ...

"I hope they forget all about Artemis 2," Koch told Bill Whitaker of CBS' "60 Minutes," which aired a piece about the mission on Sunday night (Feb. 1). "I think that's a little bit extreme, but we ...

"You need so much water that we think these could be evidence of an ancient warmer and wetter climate where there was rain falling for millions of years." ...

A rapidly growing sunspot has fired off at least 18 M-class and three X-class flares in just 24 hours, including an intense ...

February's full "Snow Moon" has risen, dazzling stargazers with an incredible performance as it climbed over the eastern ...

Using the James Webb Space Telescope and NASA's Chandra X-ray space telescope, scientists have observed the most distant and ...

NASA is currently targeting Feb. 8 for Artemis 2's liftoff, which will take place from Launch Complex-39B at Kennedy Space ...

In the western sky on Monday evening, Feb. 23, in the Americas, the waxing half-moon will shine a short distance to the lower ...

That community recently came together to observe Comet C/2023 A3 (Tsuchinshan-ATLAS) as it passed through the night sky. Near ...