Remember 3I/ATLAS? Yes, the interstellar comet that made plenty of headlines in 2025 is still romping through our solar ...

The newly discovered object dubbed the Great Comet of 2026 may become visible to the naked eye during its close solar pass in April.

Astronomers first spotted comet 3I/Atlas in data collected by the Asteroid Terrestrial-impact Last Alert System (ATLAS) in ...

Learn about the latest image of comet 3I/ATLAS, captured by a European Space Agency spacecraft that's on its way to Jupiter.

The comet is now racing away from the sun following a close flyby on Jan. 20.

This newly discovered comet C/2026 A1 (MAPS), a rare Kreutz sungrazer, could blaze brightly in early April — or it could disintegrate entirely. Here's what to know.

3I/ATLAS, an interstellar object believed to be a comet, recently passed its closest point to the sun. Scientists are puzzled by its unusual behavior, including the lack of a typical tail. The object ...

A newly discovered comet, C/2026 A1 or MAPS, is predicted to become exceptionally bright, potentially outshining Venus. This ...

Comet 3I/ATLAS is a visitor that will never call the solar system home. Identified on a one-way path that carries it in and ...

Wachmann, a cold-volcano comet that has long intrigued astronomers, recently became the focus of a stunning discovery. After ...

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 ...