Add Yahoo as a preferred source to see more of our stories on Google. Sky This Week is brought to you in part by Celestron. Mercury reaches greatest western elongation at 7 P.M. EDT this evening, ...

Add Yahoo as a preferred source to see more of our stories on Google. Sky This Week is brought to you in part by Celestron. Last Quarter Moon occurs today at 12:52 A.M. EDT. A few hours after sunset, ...

In what astronomers have billed a once-in-a-lifetime event, the Comet PanSTARRS, which was discovered in 2025, will be visible tonight, April 17, possibly with the naked eye. The best viewing time was ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. A brightening comet is becoming easier to see before sunrise ...

NEW YORK(AP) — Two bright green comets are streaming through the skies and are visible to skygazers in the Northern Hemisphere. Both hail from the outer edges of our solar system — possibly what's ...

STARRS, also known as comet C/2025 R3 (Pan-STARRS), is now visible before sunrise. Here’s how, when and where to see it on Tuesday, April 21.

Filipinos are in for an astronomical treat as two comets may be visible from the Philippine sky this April, the state weather bureau said in its latest astronomical diary. PAGASA said C/2026 A1 (MAPS) ...

During the past few years, we have witnessed a bumper crop of bright naked-eye comets, beckoning us to set up a camera and record their beauty to share with friends and family. However, the next great ...