Astronomers at the Center for Astrophysics | Harvard & Smithsonian have uncovered direct evidence that the red supergiant Betelgeuse is being shaped by a small, long-suspected companion star. Using ...

Abstract: The thermodynamic and dynamic characteristics of the atmosphere determine the formation, development, and dissipation of clouds, affecting the distribution characteristics of microphysical ...

Astronomers from the University of Geneva, working with colleagues in Canada and the United States, have captured the ...

Surprised astronomers just discovered a world that blurs the line between planet and stellar remnant, hiding in a system ...

Published in Astronomy & Astrophysics, two new studies present an in-depth analysis of the planet Beta Pictoris b's atmosphere using interferometry with the Very Large Telescope ...

Copyright 2026 The Associated Press. All Rights Reserved. Copyright 2026 The Associated Press. All Rights Reserved. Mud and debris is strewn on Fryman Road during an ...

California is preparing for back-to-back atmospheric rivers bringing heavy rain and wind. The storms are expected to cause travel disruptions during the busy holiday period. Potential impacts include ...

Russell Vought, the White House budget director, called the laboratory a source of “climate alarmism.” By Lisa Friedman Brad Plumer and Jack Healy Lisa Friedman and Brad Plumer reported from ...

Several levees have failed, more than a dozen highways are shuttered and one person is dead in Washington state as atmospheric river storms continue to pound the region and test its infrastructure.

A sign for a Christmas tree farm is pictured as flood waters from the Snohomish River cover Marsh Road off State Route 9 in Snohomish, Washington, on December 11, 2025. Tens of thousands of people ...