A massive star exploded as a supernova around 11,300 years ago. Its remnants are one of the most studied supernova remnants ...

AUSTIN (KXAN) — The insides of a star are on full display thanks to an explosion. New research published this month in Nature is revealing the details of a star’s core. “This is the first time we have ...

When a star dies in a massive explosion, it leaves behind a supernova remnant - an expanding cloud of gas and dust that tells the story of its violent end. Thanks to Hubble’s breathtaking 4K images, ...

NASA, ESA, CSA, STScI, B. Frye (University of Arizona), R. Windhorst (Arizona State University), S. Cohen (Arizona State University), J. D’Silva (University of ...

Maddy has a degree in biochemistry from the University of York and specializes in reporting on health, medicine, and genetics. Astronomers in China and Japan observed the appearance of a "guest star" ...

NEW YORK (AP) — Scientists for the first time have spotted the insides of a dying star as it exploded, offering a rare peek into stellar evolution. Stars can live for millions to trillions of years ...

Astrophysicists measured the light for exploding stars called supernovae to arrive at the most precise limits yet for the universe's composition - Copyright AFP/File ...

Our solar system is a weird place. Much more than a home to eight planets, it’s filled with a myriad of fascinating other smaller bodies, including moons, asteroids, and comets. In recent decades, ...

Astrophysicist Hakeem Oluseyi hosts Particles of Thought, a new science podcast with leading experts on space, biology and discovery from GBH and the producers of NOVA.

Astronomers have spotted a white dwarf in V Sagittae, consuming its twin star at an unmatched pace, potentially leading to a supernova.

UNDATED (WKRC) - Scientists captured the first-ever close-up picture of a star outside of the Milky Way galaxy, ushering in a new era of cosmic study. The European Southern Observatory (ESO) released ...