Astronomers have obtained the first visual evidence of a white dwarf that exploded not once but twice. Credit: ESO ...

NASA has released an unprecedented time-lapse video showing the evolution of Kepler’s Supernova Remnant, a cosmic relic of a ...

A new video shows the evolution of Kepler's Supernova Remnant using data from NASA's Chandra X-ray Observatory captured over ...

Astronomers have spotted AT2025ulz, a rare dual explosion — a supernova and a kilonova — that may be the first-ever observed ...

A superkilonova candidate event, named AT2025ulz, was observed in 2025; LIGO and Virgo first spotted gravitational waves, ...

An international team of astronomers, working with researchers from University College Dublin and other institutions, has detected a supernova from an era once thought far beyond reach. Using the ...

Construction crews worked to clear the rubble of a Pennsylvania nursing home Wednesday, a day after a powerful explosion killed two people, hospitalized 20 others, sent flames shooting out and ...

Two people were killed and at least 20 were injured in an explosion Tuesday afternoon at a nursing home in Bristol, Pennsylvania, officials said. During a news conference, Pennsylvania Gov. Josh ...

An explosion at a nursing home in Bristol on Tuesday killed two people. The explosion is believed to have been caused by a gas leak. All individuals have been accounted for after an extensive search.

Explosion apparently sparked by gas leak in building Bystanders helped with patient evacuations Portion of ground floor collapsed into basement BRISTOL, Pennsylvania, Dec 23 (Reuters) - A pair of ...

BRISTOL, Pa. — A thunderous explosion Tuesday at a nursing home just outside Philadelphia killed at least two people, collapsed part of the building, sent fire shooting out and left people trapped ...