Abstract: This paper reports a compact heterogeneously integrated coherent optical sub-assembly co-packaging a thin-film lithium niobate coherent driver modulator with a silicon photonics integrated ...

When the most massive stars reach the ends of their lives, they blow up in spectacular supernova explosions, which seed the universe with heavy elements such as carbon and iron. Another type of ...

One person is dead after a U-Haul truck explosion early Saturday morning, authorities said. The blast happened around 7:15 a.m. in the parking lot of an Old Navy store in Lewiston, Idaho, just across ...

One person is dead after a U-Haul truck explosion early Saturday morning, authorities said. The blast happened around 7:15 a.m. in the parking lot of an Old Navy store in Lewiston, Idaho, just across ...

OAKLAND, Calif. - An explosion in Hayward on Thursday that rocked a normally peaceful neighborhood was captured in dramatic images, from photos on the street to a doorbell camera video that showed 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 ...

SAN FRANCISCO — 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 ...

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 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, ...