A giant sequoia located in Sequoia National Park in California, the General Sherman is 52,500 feet in volume and is more than ...

A quirky pair of entrepreneurs want to make electricity using hot water from a mile underground. Hank Held and Fred Henderson ...

A proposal seeks to generate carbon-free electricity near Mt. Princeton Hot Springs Report. Many locals say there are better ...

Have you ever tasted raindrops from Tasmania that never touched the Earth? Or water that's been locked inside a Norwegian ...

KTVU Chief Meteorologist Mark Tamayo explains how California's annual snowpack provides water for the state's largest ...

Maria-Elena Giner was asked to resign as Trump officials criticize the Biden administration’s handling of sewage flowing from ...