Natural gas—one of the planet's most abundant energy sources—is primarily composed of methane, ethane, and propane. While it ...

Taking a page from market research tactics, UC San Francisco experts are studying whether artificial intelligence (AI) can ...

The SNAP program, which serves about 1 in 8 Americans, is facing delays and uncertainty. More than a dozen strikes have been carried out by the U.S. military in the Caribbean or eastern Pacific since ...

TORRANCE, Calif. (KCAL/KCBS) - A 9-year-old California boy is being called a hero after he saved his father’s life with a stem cell donation. Nick Mondek, a 45-year-old father of two, was facing a ...