Pieces of debris coming from a famous comet are expected to appear fast as they leave glowing trails across the sky early Sunday morning.

Web browser battles are getting an AI makeover, and Perplexity is sending a Comet to the fight. The AI-fueled web browser is ...

Observations of Exoplanet WASP-69b has uncovered a 350,000-mile-long comet-like tail. The tail is a result of its escaping atmosphere. Credit: Space.com | animation: W. M. Keck Observatory/Adam Makare ...

To the astronomers observing it, the planet looks like a huge comet with a long tail of debris. That tail stretches nearly 6 million miles long, encircling about half the planet’s entire orbit. The ...

The typical signal of an orbiting exoplanet looks like a brief dip in a light ... All three planets were spotted with similar comet-like tails. BD+05 4868 Ab has the longest tail and the deepest ...

This ‘Star Wars’ Day, check out a moon that looks like iconic space station Pieces of Halley’s Comet could leave glowing trails across the night sky Look up: This planet is about to pass ...

The Eta Aquarid meteor shower is known for its fast fireballs, which occur as Earth passes through the rubble left by Halley’s comet.

Amateur astronomer Michael Mattiazzo discovered the latest comet to grace our sky. But he fears his tenth comet could be his last as a new state-of-the-art telescope is set to replace comet hunters ...

Thorne said we must preserve the spirit of the place. Maybe Comet showed us just what that looks like. David Lauderdale may be reached at [email protected].

The Eta Aquarids are known for their fast meteors but probably more so for their parent—the famous Halley’s Comet.