The Quadrantid meteor shower is set to peak during the overnight hours between Jan. 2-3, 2025. Here's what to know.

Created by a young star, the bipolar star-forming region Sharpless 2-106 in this Hubble image depicts how intense the ...

Astronomers have made a groundbreaking discovery: a binary star orbiting perilously close to the supermassive black hole at the center of our galaxy, Sagittarius A*. This stellar pair defies ...

Here are the best lunar events to see in 2025, including the Major Lunar Standstill, eclipses, occultations and conjunctions ...

Venus is moving toward a dramatic finale in early 2025, when it will dazzle as the "evening star" after sunset. Here's when ...