Astronomers may have discovered the first example of an explosive cosmic event called a "superkilonova," in the form of a gravitational wave signal detected on Aug. 18, 2025.

Six people were hospitalized in California following a devastating home explosion caught on video. Footage from a doorbell camera at a home near Hayward in the San Francisco Bay Area showed a property ...

A gas line explosion in Hayward, Calif., sent multiple victims to the hospital and led to a fire that burned several houses. By Soumya Karlamangla A gas line exploded on Thursday in a Bay Area city, ...

Drone footage showing the aftermath of an explosion in California that injured six people and damaged several homes is circulating online. The drone, which flies over the explosion site, captures a ...

A fire and explosion rocked a neighborhood near Hayward on Thursday. Witnesses said it felt like a powerful earthquake. They described debris scattered and windows being blown out. Six people were ...

SAN FRANCISCO (AP) — A gas explosion set off a major fire in a San Francisco Bay Area neighborhood on Thursday after obliterating at least one home, blowing out windows and shaking nearby houses. Six ...

It was a sunny, cold day in Ashland, the unincorporated area of Alameda County that sits near the city of Hayward. In one neighborhood, a construction crew, assisted by PG&E workers, was in a home’s ...

HAYWARD, Calif. (KRON) — Doorbell video from a nearby resident captured the moment an underground gas line caused an explosion that erupted into a massive residential fire. The explosion occurred ...

HAYWARD, Calif. -- At least six people were taken to the hospital Thursday morning after a massive explosion caused a large fire in Hayward, California, fire officials say. The Alameda County Fire ...

A powerful explosion rocked a neighborhood near Hayward Thursday morning, leaving at least six people injured and multiple buildings significantly damaged, officials said. The explosion and subsequent ...

HAYWARD, Calif. (KGO) -- A gas explosion set off a major fire in a Hayward neighborhood on Thursday after obliterating at least one home, blowing out windows and shaking nearby homes. Six people were ...