SpaceX launched another batch of its Starlink internet satellites in a nighttime liftoff from Florida's Space Coast on ...

Starlink satellites orbit Earth around every 90 minutes, so you might be able to spot them several times in one evening. That ...

Perched atop the summit of Mauna Kea in Hawaii, the Gemini North Observatory is one of the world's most powerful windows into ...

Skywatchers across North America are in for a dazzling display as the Leonid meteor shower peaks on November 17.

Robo-AO-2 is designed to correct the blur caused by Earth’s atmosphere, sharpening images of hundreds of objects each night ...

On Wednesday night, the northern lights once again dazzled the night sky. Tonight, parts of the U.S. have another chance to ...

A nebula takes on the appearance of a rampaging lion in a new deep space vista captured by astrophotographer Ronald Brecher ...

In the quiet skies above southern Manitoba, an extraordinary celestial display lit up the night, drawing communities outdoors ...