SAN FRANCISCO (KGO) -- What's being called the world's largest aircraft, the 124.5-meter-long Pathfinder 1, took flight ...

Debbie Menzies shares her story about debilitating seizures and depression, occurring in a part of the brain associated with ...

The earthquake fortification project is in its fourth phase, which is expected to take more than 10 years to complete.

Join lifelong photographer and journalist Jefferson Graham as he shows off the most photographable places through the lens of ...

Abstract: Triple active bridge converter, an isolated multiport converter, connects three dc ports via a three-terminal high-frequency transformer, enabling zero voltage switching (ZVS) without the ...

We have put together stories from our coverage on science from the past two weeks to help you stay informed. If you would like to see more of our reporting, please consider subscribing. China has ...

Oct 7 (Reuters) - The Golden Gate University is aiming to revive the troubled law school it closed last year, reopening it as a California-accredited institution. The San Francisco-based university ...

Abstract: The gate-all-around nanosheet (NS) field effect transistors (FETs) are hailed as the most promising candidate for scaling the CMOS technology beyond the 5-nm technology node owing to their ...

The US government shutdown has begun after President Trump and Congress failed to reach a funding deal by Wednesday’s deadline. Hundreds of thousands of federal workers face furloughs and many offices ...

The U.S. government shutdown has begun after President Trump and Congress failed to reach a funding deal by Wednesday’s deadline. Hundreds of thousands of federal workers face furloughs and many ...

National Park Service law enforcement ranger Greg Freeman opens a locked gate closing vehicle access to the Shark Valley section of Florida's Everglades National Park, as he drives into the park, ...