For decades, astronomers treated starlight and dust as a simple conveyor belt, a steady wind that carried the raw ingredients ...

You are watching a long-held idea in stellar physics face serious scrutiny. Researchers at Chalmers University of Technology, ...

New observations of the red giant star R Doradus suggest starlight alone cannot drive stellar winds that spread key elements through the galaxy.

Astronomers have decoded the hidden past of a distant red giant star by listening to tiny vibrations in its light, revealing clues of a dramatic cosmic history. The star, which quietly orbits a ...