Esthetics and water conservation clash as California cities find their own laws at odds with the governor's water reduction mandates.
NASA's top scientist says she thinks evidence of life beyond Earth will turn up in the next couple of decades. Why so optimistic? Scientists have been discovering liquid water all around the solar system, and even though life on other planets might look different than it does here on Earth, scientists bet liquid water will be essential.
Madera County's DA tries to get out in front of an expected wave of water-related thefts.
Scientists use a high-speed camera to film hummingbirds' aerial acrobatics at 1000 frames per second. They see, frame by frame, how neither wind nor rain stop these tiniest of birds from fueling up.
After four years of nowhere near enough rain, Californians are wondering where else to look for water, and many are talking about the ocean -- desalination. The problem is, it’s really expensive to turn salt water into drinking water. And it’s hard to do it in a way that’s friendly to sea life. But a group of mayors around Monterey Bay say they don't have any other options.
Every winter, California newts leave the safety of their forest burrows and travel as far as three miles to mate in the pond where they were born. Their mating ritual is a raucous affair that involves bulked-up males, writhing females and a little cannibalism.
There's buried treasure here for tsunami hunters, but scarce funding may mean Hawaii remains vulnerable.
From the dust of the former Hewlett Packard campus in Cupertino, a glass and concrete ring is taking shape. Apple is building a new headquarters, and it's going to be bigger than the Pentagon. KQED got a tour and a look at the campus' green features.
Every one of us started out as an embryo, but only a few early embryos – about one in three – grow into a baby. Researchers are unlocking the mysteries of our embryonic clock and helping patients who are struggling to get pregnant.
Even the best prosthetics today lack a natural sense that tells the brain where the body is in space. That makes it hard to comb the back of your hair, for example, or thread a belt.
Regulators say the stricter new standard could save lives and reduce hospitalizations. Critics say it would be costly and would kill jobs.
The tragedy sparked a decade of improvements to our tsunami warning system.