Comet C/2025 R2 (SWAN) was imaged in October as it crossed the galactic plane of the Milky Way.

An idea about the sun’s magnetic field called the terminator model could help predict dangerous space weather more accurately ...

Learn how to draw the Celestial Sphere using Web VPython in Python Physics! This guide will walk you through creating a stunning 3D representation of the night sky, perfect for astronomy enthusiasts ...

Discover the creative journey behind painting a breathtaking cosmic scene! Watch as the artist expertly combines textured ...

Scientists have long been trying to reconstruct the appearance of dinosaurs. The tidbits they are able to piece together from ...

Galaxy clusters are the most massive objects in the universe held together by gravity, containing up to several thousand ...

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.