A rising number of whales are getting entangled off the coast of California in the lines fishermen use to pull up crab pots. Environmental groups are calling on state officials to protect the cetaceans.
Squid and octopuses are famous for their "live fast, die young" strategy, but scientists have just discovered a striking exception: the bizarre species known as vampire squid.
After their populations plunged in the mid-20th century, bluebirds have made a comeback with help from volunteers who make and monitor nest boxes.
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.
River otters in the Bay Area finally have the first-ever census of their population published this year. After decades of no sign of the species, their numbers are expanding to nearly all nine counties in the Bay Area. Find out more from naturalist Sharol Nelson-Embry.
This week Ancestry.com released a product that it claims can provide glimpses into the lives of your distant descendants.
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.
The drought hasn't held back the wildflowers this year. See what's blooming in naturalist Sharol Nelson-Embrys blog.
Researchers are now studying a new kind of pain reliever with less side effects than morphine, using the Linac Coherent Light Source at SLAC National Accelerator Laboratory.
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.
A couple who used a fertility clinic to conceive was ready to sue when the child’s blood type didn’t match up with mom and dad’s. Obviously the clinic had used the wrong sperm or made some other awful mistake. Except in this case they probably hadn’t. The couple, whose case I worked on, gave me […]
The strongest natural material in the world has just been discovered: limpet teeth. Learn more about how this discovery could improve our future technology and innovations through biomimicry.
Marine scientists from up and down the West Coast say it's a one-two punch to the Pacific food web.
Until recently scientists have not been able to figure out the information coded in the folding of our DNA in the nucleus. A new map now makes this task simpler. This kind of map will not only tell us how the instructions in our DNA lead to making each one of us, but it may also provide new ways to understand and even treat diseases like cancer.