Featured

With one of the highest shares of electric vehicles in the country, local fire departments in San Mateo County are ramping up training on how …

  • Updated

A deal this week will give the United States access to Ukraine's mineral wealth. The country has a number of minerals critical to manufacturing including titanium, lithium and uranium. A subset of these, rare earth metals, are also important for a number of economic areas including the clean energy transition. President Donald Trump, who has pushed for the agreement, has long been critical of a transition to green energies, including wind, solar and others, along with electrification of transportation and appliances. But the minerals Ukraine possesses are needed for aerospace, medical devices, specialty glass and hundreds of other uses, making access to them a priority for the first Trump administration as well as this one.

  • Updated

The Bay Area Air Quality Management District announced Thursday that Friday would be the third Spare the Air day issued this year.

  • Updated

Salt, one of the most basic chemicals needed for the human body, is not always easy to obtain. Animals and man migrate miles to find salt and …

  • Updated

A fire last weekend in San Mateo that killed a 54-year-old woman is being called accidental, the San Mateo Fire Department reported.

  • Updated

NEW YORK — Any diamond is rare and unusual. The Diamond Information Center says that all the diamonds in the world — engagement rings included…

  • Updated

San Mateo South County fire officials say an explosion reported at a Belmont business early yesterday was caused by a 55-gallon drum of hydrog…