A yellow mark stains the blue water tank sitting in the front yard of Lucimar Dias dos Santos Silva’s home. The same color, ...

A submarine is any naval vessel that is capable of propelling itself beneath the water as well as on the water's surface.

The Eaton and Palisades fires tragically exposed L.A.’s vulnerability. The Times looks back at a devastating year, ...

A Bay Area engineer who was convicted of blowing up Pacific Gas & Electric Co. transformers in the San Jose area been ...

Dams across the United States are in dire need of repairs, and the critical infrastructure may be even worse off than ...

One fire appears to have been caused by a spark from old power lines, the other allegedly started by an Uber driver with a ...

Dams in the United States may be in worse condition than previously understood. More than 16,700 dams across the country are ...