The strange, apocalyptic skies during the storm reveal how light behaves in the atmosphere when it’s filled with an unusual ...

A rare comet is still glowing over Ohio. Here's how to see it before it's gone, and won't return for 80,000 years.

This year has been a spectacle to behold when it comes to astronomical phenomena. In April of 2024, a total solar eclipse ...

Blink and you might miss your chance to see this once-in-a-lifetime comet. Here's how to make sure you catch a glimpse.

A newly discovered comet is lighting up the skies of the Pacific Northwest. But this weekend, stargazers can view it with the ...

Comet A3 Tsuchinshan-ATLAS has been moving in our solar system and will finally be visible to the naked eye on Sat (Oct 12).

We have been adding “leap seconds” to time kept by our atomic clocks, but soon we may have to subtract one. Are the tiny ...

If you've missed out on viewing the northern lights in Nebraska and Iowa over the past week, tonight looks like your best ...

They spent hours gathered with strangers on the concrete steps along Lake Michigan, letting their eyes adjust to the darkness ...

The comet was photographed at 7:15 p.m. on Monday overlooking Powder Mill School in Southwick, Massachusetts. According to ...

It has already been dubbed the comet of the century. Starting today, Saturday, October 12, the comet C/2023 A3 ...

The prime viewing nights for comet C/2023 A3 should be between Monday and Oct. 24, NASA says. An astronomer recommends using ...