Find out what's up in your night sky during November 2025 and how to see it in this Space.com stargazing guide.

Two new papers delve into mysterious lights and objects that were observed in the sky years before the first satellite ...

Here's where Comet 3I/ATLAS, Lemmon and SWAN are in the Halloween sky.

A waxing gibbous moon and the ringed planet Saturn will enlighten our sky for treat-or-treaters this Halloween.

The month brings a spectacular lineup of celestial sights—including a rare chance to see Mercury without a telescope and a ...

Researchers poured over historical photographs in search of "transients"—short-lived flashes of light of the night sky.

SAVANNAH, Ga. (WSAV) – If you’ve been gazing at the sky lately, you might have noticed an unusually high number of shooting ...

OpenAI has acquired Software Applications, Inc., the startup behind Sky — an AI-powered natural language interface for Mac ...