Of the more than 5,000 exoplanets that have been confirmed so far and many more thousands of candidates, most orbit stars the ...

There’s a blaze of light across the sky! A fireball is seen by thousands, and mobile phone and dashcam footage soon appears ...

Gaze skyward on any spring and summer night and you’ll surely see what appears to be a star drifting slowly across the night sky. This is probably an ...

But there's no need to wait for another celestial event to enjoy the wonders of the night sky. Simply take a trip to ...

A little over 240 years ago, birds were the only things that could fly above the ground untethered without eventually falling ...

A little over 240 years ago, birds were the only things that could fly above the ground untethered without eventually falling ...

Look to the skies this weekend if you’re in Greater Cincinnati!The International Space Station will fly over the region four times from Friday night through Sunday, according to astronomer Dean Regas.

The bright star Spica will appear to dance around Earth's moon on the night of May 9. Here's how to catch the celestial pair ...

A Cape Cod astronomer is tracking T Coronae Borealis, a star system that's expected to go nova soon. Here’s what you need to know about this event.

Originally predicted to go nova in 2024, buzz about binary star system T Coronae Borealis was rekindled by NASA in early May ...

Meanwhile, astronomers are keeping watch for a rare nova—a sudden explosion of a distant star—that could appear to the naked ...

Astronomers are once again getting excited about a rare nova that could appear in the night sky anytime from now into the coming months. Here's why.