The trajectories form countless concentric circles around a single star, occasionally interrupted by the streaks of shooting stars. Faintly visible, grayish-white clouds silently drift across the sky, ...

A star brightly 'self-detonating' has been captured by NASA's Hubble Telescope and a time-lapse video shows what happens over ...

The wonders of the universe played out against a magical backdrop in Syria this week. A time-lapse from the ruins of the ...

The time-lapse was captured by Sergio Muller in the Sonoran Desert in Mexico. Be prepared to be wowed by this stunning star video.

Our solar system is a wonder, whether we look back at Earth from a distance, examine planets with telescopes, or simply gaze ...

At the Vera C. Rubin Observatory, Meredith Rawls makes sure reflected sunlight doesn’t ruin astronomical observations by the ...

WASHINGTON — Summer's most dazzling meteor shower, the Perseids, peaks early Wednesday. At the same time, Venus and Jupiter will converge in the sky — overlapping like a very bright star.

The wonders of the universe played out against a magical backdrop in Syria this week. A time-lapse from the ruins of the ...