UC Berkeley Science News

Syndicate content
News from the University of California, Berkeley
Updated: 7 min 54 sec ago

John Harte: A whole-Earth approach

Tue, 08/26/2014 - 12:58
Symmetry magazine profiles John Harte, professor of energy and resources, who applies his physics background to deep questions of ecology and work to save the planet.

10-second alert: the view from the Berkeley Seismo Lab

Mon, 08/25/2014 - 11:10
Scientists at the Berkeley Seismological Laboratory were alerted 5-10 seconds before Sunday morning's 6.0 magnitude temblor on the Napa Fault, courtesy of the ShakeAlert earthquake early warning system.

Girls in Engineering program launches

Thu, 08/14/2014 - 17:00
Berkeley Engineering has been hosting 60 fifth, sixth and seventh-graders in a new Girls in Engineering camp this summer. The program seeks to inspire middle-school girls to explore careers in the STEM fields (science, technology, engineering and math).

Seven tiny grains captured by Stardust likely visitors from interstellar space

Thu, 08/14/2014 - 10:58
UC Berkeley physicist Andrew Westphal led a team of scientists and citizen-scientists — through Stardust@home — in analyzing dust collected by the Stardust spacecraft in 2004, and reports finding seven dust particles that probably came from interstellar space. These may be the first confirmed visitors from another star.

Antimalarial drug based on Berkeley technology shipped to Africa

Wed, 08/13/2014 - 10:09
The road from lab bench to market can be long, but UC Berkeley's Jay Keasling has been patient. Thirteen years after he discovered how to make an antimalarial drug in microbes, the product - the world's first semisynthetic antimalarial drug - has been shipped from Italy to Africa to bolster the fight against this killer disease.

Botanist Alan Smith receives award for lifetime work on ferns

Mon, 08/04/2014 - 10:38
The American Society of Plant Taxonomists awarded Alan R. Smith, emeritus research botanist of the University Herbarium, its 2014 Asa Gray Award for outstanding lifetime achievement in the field of plant systematics. Smith is an expert on ferns from around the world and is widely recognized as the greatest living student of fern diversity and the undisputed expert of fern identification.

A hellacious two weeks on Jupiter’s moon Io

Mon, 08/04/2014 - 10:00
During a yearlong series of observations of Jupiter's volcanically active moon, Io, UC Berkeley astronomers Imke de Pater and graduate student Katherine de Kleer observed within a two week period three of the largest outbursts ever observed on the moon, all probably involving lava erupting through fissures in curtains of fire. They used the Keck and Gemini telescopes in Hawaii.

Global economic losses from cyclones linger for decades, study finds

Mon, 08/04/2014 - 09:30
A new study co-authored by a UC Berkeley public policy professor debunks the idea that cyclones have no long-term, lasting economic impacts, and suggests the urgent need for revamping disaster policy around the world.

Berkeley to host international neuroscience database to speed brain discoveries

Mon, 08/04/2014 - 08:19
UC Berkeley, a partner in "Neurodata Without Borders," will host a neuroscience database to make the digital information more usable and accessible and accelerate the pace of discoveries about the brain in health and disease. The work is funded by the Kavli Foundation, GE, HHMI and the Allen Institute for Brain Science.

New super-resolution microscope empowers bioscientists

Fri, 08/01/2014 - 14:29
With a grant from the National Institutes of Health, the campus's Biological Imaging Facility is purchasing a structured-illumination microscope — an instrument so powerful it allows bioscientists to visualize the arrangement of proteins and magnetic particles inside bacteria.

Rep. Waxman to FERC: ‘Read UC Berkeley climate-change study’

Thu, 07/31/2014 - 08:30
In a Congressional hearing July 29, Congressman Henry Waxman had a rare chance to speak to all five sitting members of the Federal Energy Regulatory Commission concerning climate change. He urged them to read a recent UC Berkeley report on FERC's authority to reduce greenhouse-gas emissions and placed the report into the Congressional Record.

Paleontologist entices diverse students to dig her field

Wed, 07/30/2014 - 17:00
We love to see giant dinosaur fossils in museums, but microfossils are everywhere, geoscientist Lisa White tells school kids. An African-American woman in one of the least diverse scientific fields, White directs education and public programs at the Museum of Paleontology. Read California Magazine's profile.

Cognitive scientist Tom Griffiths wins early career impact award

Wed, 07/30/2014 - 13:54
UC Berkeley cognitive scientist Tom Griffiths is the 2014 winner of the Federation of Associations in Behavioral & Brain Sciences Foundation's "Early Career Impact Award." The award recognizes scientists who have made major research contributions to the sciences of mind, brain, and behavior.

Watching Schrodinger’s cat die

Wed, 07/30/2014 - 10:13
A famous quantum physics paradox states that a cat is both dead and alive until someone opens the box to find out. UC Berkeley scientists have demonstrated that you can actually watch the cat die (or live), providing new techniques for error correction in quantum computers.

Berkeley, Stanford biologists make foray into politics of climate change

Fri, 07/25/2014 - 14:19
BERKELEY — UC Berkeley biologist Anthony Barnosky’s 2012 Nature paper warning of an impending tipping point in Earth’s climate resonated with California Governor Jerry Brown, who called Barnosky out of the blue to ask his help in spreading the message to politicians and policy makers. As reported in the July 24 issue of Nature, Barnosky, a professor of integrative biology and member […]

Birthday bash to celebrate laser inventor Charles Townes’ 99th

Tue, 07/22/2014 - 10:47
Laser inventor and Nobel laureate Charles Hard Townes, professor emeritus of physics, turns 99 on Monday (July 28), and an adoring campus is throwing him a long-overdue birthday party. In a new video, he says he's still having fun with physics.

On Capitol Hill, Keasling calls for ‘national initiative’ to boost bioengineering

Sun, 07/20/2014 - 17:00
UC Berkeley professor and synthetic-biology pioneer Jay Keasling was on Capitol Hill Thursday, stressing the need for a federal strategy to ensure continued U.S. leadership in a field he said can yield significant medical benefits for people throughout the world, “and even save lives.”

Tiny laser sensor heightens bomb detection sensitivity

Sun, 07/20/2014 - 10:00
UC Berkeley researchers are developing ultra-sensitive bomb detectors using tiny laser sensors. Experiments showed that the nanoscale plasmon sensors could detect airborne explosives at concentrations below one part per billion, a result that is much more sensitive than published results to date for other optical sensors.

Scientists enlist big data to guide conservation efforts

Fri, 07/18/2014 - 04:55
UC Berkeley's Brent Mishler and Australian colleagues have created a model of biodiversity that takes into account both the number and distribution of species and their evolutionary relationships in order to identify lineages that need preservation, in particular rare endemics.

Giant laser recreates extreme conditions inside planets

Thu, 07/17/2014 - 12:16
Using the world's largest laser at Lawrence Livermore National Laboratory's National Ignition Facility, scientists including UC Berkeley's Ray Jeanloz have created the extreme temperatures and pressures found inside planets like Jupiter. These experiments are vital for understanding how dirty, carbon-rich planets, including newly discovered exoplanets, formed.