Science • Technology

-One of healthcare’s most fundamental tools works less reliably for people with darker skin tones. - An Oakland clinic’s lawsuit...

Canadian health officials announced Tuesday that a teenager infected with H5N1 bird flu from an unknown source is in critical...

The game started as an experiment. A way to look at emergent behavior — the coordinated and mesmerizing flight of...

Australian researchers, who spent years towing seal-shaped decoys through waters infested with great white sharks, have determined that wrapping the...

NASA’s Jet Propulsion Laboratory is preparing to lay off hundreds of employees this week, director Laurie Leshin said in a...

DeLoyce Alcorn is 92 years old — and pressing nearly four times that in weight at the gym.On a recent...

A prominent neuroscientist at USC is on leave nearly a year after allegations of research misconduct cast doubt on his...

An 80-something patient came in for an annual visit recently and was worried that recent memory lapses might be symptoms...

California air quality regulators late Friday approved tougher rules to encourage use of lower-carbon fuels, overriding objections that the action...

Donald Trump’s return to the White House stands to significantly shape the health of Californians — the foods they eat,...