Humpbacks in the North Pacific have five new populations determined by genetics and breeding locations. They may also be removed from the Endangered Species list since their overall population has rebounded.
A group of scientists has reported that they have been able to make current treatments for post-traumatic stress syndrome (PTSD) better and longer lasting in mice. The hope is that these findings may one day pave the way for better treatments for the 7-8% of people who suffer from PTSD at some point in their lives.
Starfish on the West Coast have been dying in startling numbers. Some observers have documented sea star bodies turning to mush, others described the creatures disintegrating. It's "sea star wasting disease," and scientists don't know what causes it.
Video games do one thing very well: train people to become better gamers. But whether those results transfer outside the game into the real world is a source of lively debate among neuroscientists.
Many overweight people switch to diet drinks to reduce their calorie intake. Unfortunately, they make up the calories by eating significantly more food during meals and snacks.
Scientists can now make precise, specific changes in the DNA of primates using a new technology first identified in bacteria. Not only will this usher in an age where animal models for human diseases are more useful, but it also means that we are very close to being able to do the same thing in people.
Elizabeth Kolbert’s book “The Sixth Extinction: An Unnatural History” centers around two premises: that humans are witnessing a very high rate of species extinction and that humans are causing much of it.
Citizen scientists are helping to track bird species right in their own backyards. Sharol Nelson-Embry of the East Bay Regional Parks District explains how to get in on the largest global bird count this weekend.
Most people associate February with the scent of roses, but there is another scent that seems to be everywhere this time of year, too. Striped skunks around the Bay Area are on edge due to breeding season, using their foul-smelling spray to communicate to each other and protect themselves as they wander looking for mates.
State officials are trying to do damage control to help endangered salmon during the drought, but helping some fish could hurt others.
To be successful Mars colonists, future astronauts will need to know both the potential hazard and utility of the soil. One unusual compound that has garnered quite a bit of attention is called perchlorate; it has the potential to be both a blessing and a curse for future explorers.
Scientists have just done something that would have been unimaginable even a few years ago—they have sequenced the entire set of DNA from a 7000 year old Spaniard. And this isn’t all. They have also managed to learn that he was most likely a dark-skinned, blue or green-eyed man who had trouble digesting milk as an adult.
A small flock of snowy plovers have moved to Crown Beach in Alameda this winter. Learn more about why they're threatened from Sharol Nelson-Embry of the East Bay Regional Park District.
Find out how biodiversity below ground influences life above ground. ...Read More
The board of the California Institute for Regenerative Medicine meets in Berkeley today. It's expected to vote to spend as much as $40 million dollars on genomic research, the study of genes and their relationships. Scientists from across California and beyond have been vying for this major investment, but a ...Read More
In response to the major threats posed to the Great Lakes by invasive Asian carp, engineers have developed devices to keep them out, but delays in deciding how to implement them might give the fish an edge. ...Read More