| Jun 30, 2014
| 9:26 PM
Frustrated beachgoers this summer will finally have a remedy against anyone who blocks public access to California's shoreline.
Under a new law that takes effect Tuesday, the California Coastal Commission will for the first time have the authority to...
| Jun 30, 2014
| 10:57 AM
Halfway to space in the skies above Hawaii, NASA successfully tested its Low-Density Supersonic Decelerator, a vehicle equipped with new technology for ferrying heavy payloads to Mars. A massive balloon lifted the saucer-shaped vehicle from a naval base...
| Jul 2, 2014
| 3:00 PM
Forget climbing Mt. Everest — for most humans, just eking out a living on the harsh Tibetan plateau is challenge enough. But Tibetan people have thrived there for thousands of years, and a new study says it's thanks to a genetic adaptation they...
| Jun 12, 2014
| 9:57 PM
New data show the number of students without health insurance on California State University campuses dropped by 60% after Obamacare enrollment, defying concerns that not enough young people would sign up for health insurance.
The Affordable Care Act,...
| Jun 13, 2014
| 8:54 PM
Dinosaurs have long been thought of as slow, lumbering, cold-blooded animals, akin to reptiles like the crocodile and the lizard – but there’s been increasing signs in recent years that they may have been warm-blooded, as mammals and birds...
| Jun 14, 2014
| 5:36 PM
All through high school, Ani Schug was told to steer clear of Wikipedia. Her teachers talked about the popular online encyclopedia "as if it wasn't serious or trustworthy" and suggested it only be used as a tip sheet.
Imagine her surprise this spring...
| Jun 16, 2014
| 2:50 PM
If you thought spiders weren’t scary enough on their own, maybe it’s time to meet the social spiders – eight-legged creepy crawlers who actually live in colonies and raise their young together. Scientists studying these spiders with a...
| Jun 16, 2014
| 7:06 PM
Feeling achy? Got creaky knees? Joint pain from osteoarthritis? They’ve got a new drug for that that and it’s completely free: walking.
Scientists say taking as few as 6,000 steps per day may help older adults remain active in their golden...
| Jun 19, 2014
| 6:00 AM
Scientists say it would have been a catastrophe of unprecedented proportions. If the Glen Canyon Dam had failed, it would have changed the lives of millions of people and reshaped the history of the American West.
Only a lucky break in the weather...
| Jun 21, 2014
| 7:00 AM
Just beyond the traffic and palm trees of Wilshire Boulevard, hidden beneath the shadows of nondescript office buildings, lie the tar-slicked bones of many thousand long-dead creatures.
These unfortunates found themselves mired in the sticky bitumen...
| Jun 11, 2014
| 12:22 PM
Diamonds may be a girl’s best friend, but they’re also prized by oil drillers, road crews and experimental physicists for their unparalleled ability to bore, grind and cut. Now scientists have synthesized microscopic diamonds that are harder,...