The rings of Saturn are among the wonders of the solar system, with a diametre of roughly 175,000 miles (280,000 kilometers) ...

Comet Lemmon will have its closest brush with Earth on or around Tuesday, Oct. 21. Comet SWAN should have its flyby with ...

New observations of 3I/ATLAS have revealed the latest in a growing collection of anomalies the object displays, deepening its ...

In an interview with the BBC, professor of particle physics in the School of Physics and Astronomy at the University of ...

Millions of years before blue oceans and wandering continents, the Earth in its early days was a molten, tumultuous planet — ...

The James Webb Telescope captures the beginning of planetary formation around the young star HOPS-315 for the first time.

Ryugu’s samples reveal that water activity on asteroids lasted far longer than scientists thought, possibly reshaping ...

Vermont's residents will soon have a new option in the form of "balcony solar," meaning small-scale solar panels.

Analyses of its emissions using NASA’s Neil Gehrels Swift Observatory indicate that the interstellar comet probably has a very different structure than comets in the solar system.

For millions of years, a tiny icy fragment wandered through space—like a sealed bottle drifting across a cosmic ocean. This ...

We thought we understood planets, but the planetary disk chemistry of far-away XUE 10 is completely changing our conception ...