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UCLA faculty voice: Oroville Dam shows urgent need for climate adaptation

The crisis at Oroville Dam should be a wake-up call to those making infrastructure decisions today that will affect Californians for many years to come.

Become a citizen scientist and help preserve California’s biodiversity

Would you like to become a volunteer citizen scientist helping to document and analyze California’s rich biodiversity? If so, you can be among 1,000 volunteers who will collect 18,000 samples of soil and aquatic sediment from across the state through a new University of California program called CALeDNA that intends to revolutionize conservation in California by the end of this year.

Chilling climate revelations from the last ice age

About 14,000 years ago, the southwest United States was lush and green, home to saber-toothed cats and mammoths. Meanwhile, the Pacific Northwest was mostly grassland.

Infants show apparent awareness of ethnic differences, UCLA psychologists report

Infants less than a year old, who have yet to learn language, appear to notice differences when looking at adult women of different ethnicities, a new study by UCLA psychologists shows.

UCLA students get a big kick out of being ‘Big Bang’ scholars

As five UCLA freshmen settled onto a bus Thursday that would return them to campus after an on-set visit with the cast, crew, producers and writers of “The Big Bang Theory” at the Warner Bros. backlot, they bubbled over in amazement.

Preventing mass extinctions of big mammals will require immediate action

Preventing the extinction of gorillas, rhinoceroses, elephants, lions, tigers, wolves, bears and the world’s other largest mammals will require bold political action and financial commitments from nations worldwide.

Los Angeles is a metropolitan den for mountain lions

Los Angeles is one of only two megacities — Mumbai, India, is the other — where large predatory cats live among us, and they’re closer to human development than you might think.

Technique from biology helps explain the evolution of the American car

Borrowing a technique that biologists might use to study the evolution of plants or animals, the scientists plotted the “births” and “deaths” of every American-made car and truck model from 1896 to 2014.

Using big data, scientists discover biomarkers that could help give cancer patients better survival estimates

People with cancer are often told by their doctors approximately how long they have to live, and how well they will respond to treatments, but what if there were a way to improve the accuracy of doctors’ predictions?

UC regents appoint Dr. Owen Witte University Professor

Dr. Owen Witte, renowned scientist and esteemed member of UCLA’s faculty, has been appointed a University Professor by the University of California Board of Regents. This appointment is reserved for scholars of the highest international distinction, who are respected as teachers of exceptional ability and whose contributions elevate the entire UC system.