Massachusetts residents might notice a bright red star close to the moon Monday and Tuesday night this week. That star is ...

Tonight, the moon won’t rise until after midnight — just as NASA’s Artemis II crew travel around it and head home to Earth.

National Geographic’s Wonder Lessons will teach you how to navigate the stars, spot cloud types, recognize common trees, and ...

Galaxy season is upon us - the time of the year in the Northern Hemisphere when Earth's nightside faces out of the plane of the Milky Way towards constellations like Leo, Virgo, Coma Berenices, and ...

A pril’s night sky has had a dazzling start, with a glowing full moon and a brief appearance by Mercury. But there’s more to ...

Sungrazer’ comet MAPS was destroyed during a close solar pass on April 4, but comet C/2025 R3 (PanSTARRS) will peak around ...

National Geographic’s Wonder Lessons will teach you how to navigate the stars, spot cloud types, recognize common trees, and ...