A stunning new discovery reveals our solar system may be connected to distant stars by a vast interstellar “tunnel” carved by ...

Ancient peat bogs are turning out to be some of the sharpest climate historians on Earth, preserving a near-continuous record ...

As a triple star system, Polaris provides critical data for studying stellar pulsations and gravitational interactions, ...

The long-awaited photos, snapped by multiple NASA spacecraft between September and mid-October, show a tiny, glowing orb ...

Matt Melnyk is an airline pilot and avid aurora chaser who regularly enjoys northern lights shows while cruising at 36,000 feet.

A University of Houston scientist has teamed with international partners to examine how Antarctica's massive glaciers are ...

The 3I/ATLAS comet is only the third object ever identified as entering our solar system from elsewhere in the galaxy. While ...