An experiment involving a sealed box that unexpectedly bursts open. The video shows pressure buildup, timing, and the moment the box fails, breaking down what causes a sudden explosion.

New high-resolution images show that novae are anything but simple stellar fireworks. One exploded with multiple gas streams ...

Someone close to Ildiko Krajnyak was found guilty and sentenced to life in prison for building and planting the bomb that ...

A mysterious cosmic explosion linked to gravitational waves may reveal a previously unknown type of supernova event - a superkilonova.

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.

A gas explosion and fire at a home near Hayward and Interstate Highway 238 on Thursday morning injured multiple people and destroyed or damaged at least three structures, authorities said. The ...

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 ...

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 ...

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 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 ...

Fire officials say six people have been taken to hospitals after a gas explosion started a major fire in a San Francisco Bay Area suburb SAN FRANCISCO -- A gas explosion set off a major fire in a San ...

A fire and explosion occurred in Hayward in a residential area. Homes were destroyed, a freeway was shut down and six people were taken to the hospital. PG&E said a construction crew damaged an ...