The latest image from the James Webb Space Telescope turns a familiar cosmic postcard into a chilling preview of our own star ...

Astronomers have long searched for clues that a hidden companion star sits out of view near the red supergiant ...

Amazon wants to send thousands of satellites into space for its internet service. They are already interfering with astronomy ...

Each Monday, I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes ...

The Ojibwe constellation Biboonkeonini, or the Winter Maker, overlaps with the Greek constellation Orion the Hunter. The ...

A spectacular new image from the James Webb Space Telescope reveals intricate structures inside the Helix Nebula, where a ...

A distant Sun-like star suddenly went dark for months, stunning astronomers who quickly realized something massive was ...

Using powerful X-rays, researchers at SLAC are trying to recover erased traces of a 2,000-year-old star catalog that could ...

A groundbreaking new radio image reveals the Milky Way in more detail than ever before, using low-frequency radio “colors” to ...

Learn how to find Sirius and Procyon in the evening sky this week. Step-by-step guide includes constellation positions, companion stars and observing times.

During the winter season, two celestial dogs — the constellations Canis Major and Canis Minor — are on display in our evening ...

Everything you need to know about Varka materials for Ascension and Talents in Genshin Impact, including Varka's kit details ...