With 3I/ATLAS slated to make its Earth tour in two days, amateur photographers and astronomers alike are scrambling to catch ...

Visitors to the Sunwheel can see the sun rising and setting over the winter solstice stones from approximately Dec. 16 ...

Astronomers using the James Webb Space Telescope report that a powerful gamma-ray burst detected in March may have been ...

The Atacama Large Millimeter/Submillimeter Array (ALMA) in the Chilean Andes is one of the most powerful radio telescope ...

Night sky update for December 17, 2025, covering the moon phase, visible planets, meteor showers, and key space and astronomy news from today ...

"Ultimately, this work may help scientists better predict the impact of space weather across the solar system on longer ...

Satellite mega constellations promise faster connectivity but threaten astronomy, as thousands of satellites brighten skies, ...

In this episode, Astronomy magazine Editor Emeritus Dave Eicher invites you to head out late in the evening, point your ...

Among the more puzzling cosmic phenomena discovered over the past few decades are brief and very bright flashes of blue and ...

In this video, a nuclear engineer reacts to the Kurzgesagt video "Astronomy is in Crisis and It's Exciting," providing insight into the challenges faced by the field of astronomy. The video discusses ...

Comet 3I/ATLAS will get closest to Earth on Dec. 19, and astronomers will be watching.

The first pulsar was discovered in 1967 by Jocelyn Bell Burnell. Finding these mysterious signals forever changed astronomy.