The interstellar comet 3I/ATLAS has stunned astronomers with a vast, high-energy halo that seems to glow far brighter than ...

Astronomers studying the interstellar comet known as 3I/ATLAS have detected a vast and unexpected X-ray halo extending ...

With major eclipses, brilliant supermoons, and lineups of five or more planets, 2026 offers something awe-inspiring in every season. Here’s what to watch for.

A halo (from Ancient Greek meaning “circle, disk”) is a luminous ring around a powerful light source. They typically form ...

Several viewers sent in photos of a halo around the moon on Wednesday night. What is this phenomenon and is it connected to ...

Light from either the sun or moon refracts through the ice crystals. A 22-degree halo then forms around the sun or moon. A 22-degree halo is the most common halo to form during refraction. In rare ...

The yet-to-be-peer-reviewed findings indicate that comet 3I/ATLAS shares similarities with the icy trans-Neptunian objects — ...

Nearly 4.5 million years ago, two large, hot stars brushed tantalizingly close to Earth's sun. They left behind a trace in ...

The weather this fall in Western New York has been anything but predictable. From heavy rains to lake-effect rain, lake-effect snow, and even bursts of warm air, it has truly been a unique season. But ...

MISSOURI, USA — Ahead of the brightest and closest moon sighting of 2025 on Wednesday morning, the moon gave St. Louis residents a different kind of show Tuesday night. Multiple people throughout the ...

FARMINGTON, CT / ACCESS Newswire / October 28, 2025 / Mott Corporation announces critical role in the Artemis campaign to return to the Moon and prepare for Mars as providers of life support system ...