What’s your emotional intelligence?

How’s your emotional intelligence? Find out by taking a short quiz issued by UC Berkeley’s Greater Good Science Center. Look at 20 facial expressions and guess what emotion is being conveyed. The test draws on extensive research conducted by UC Berkeley psychologist Dacher Keltner and UCSF psychologist Paul Ekman.

Saul Perlmutter Wins the Einstein Medal

Berkeley Lab’s Saul Perlmutter has won the Einstein Medal presented annually by the Albert Einstein Society of Bern, Switzerland, for his role in discovering the accelerating expansion of the universe by observing very distant supernovae.

Fighting cancer across the disciplines

Berkeley biophysicist Jan Liphardt, director of the new Bay Area Physical Sciences-Oncology Center, believes that a new, multidisciplinary approach to understanding fundamental aspects of cancer is key to making progress in the ongoing war against the disease.

Study to examine giant sequoia groves

Forestry scientists are working to understand how wildfire and other “disturbances” affect the health of some of the oldest trees on the plant — the giant sequoias of the Sierra Nevada.

Transportation experts to help test plug-in hybrids

UC Berkeley transportation experts will test 10 Toyota Prius plug-in hybrids during the next year as part of a year-long demonstration and research program. The researchers are partnering with the Bay Area Air District, Toyota and San Jose for the project, which was kicked off today (February 15)

Tick population plummets in absence of lizard hosts

The Western fence lizard’s reputation for helping to reduce the threat of Lyme disease is in jeopardy. A new study led by UC Berkeley researchers found that areas where the lizard had been removed saw a subsequent drop in the population of the ticks that transmit Lyme disease. The decline in tick numbers seems to suggest a decreased risk of human exposure to Lyme disease when the lizard is gone.

Jim Crow signs as symbols of subjugation, trophies of triumph

In the mid 1960s, landmark laws brought an official end to the system of legal segregation known as Jim Crow. Professor Elizabeth Abel explores the “visual politics” of a system that shaped experience and perception throughout the American South (and beyond) for nearly a century — in a book praised by historian Henry Louis Gates as giving “new focus to our national dialogue on race.”

Ground-based lasers vie with satellites to map Earth’s magnetic field

Oil and mineral companies, climatologists and geophysicists all rely on expensive satellites to measure the Earth’s magnetic field, but there may be a cheaper option. UC Berkeley physicist Dmitry Budker proposes shining a pulsed orange laser on the layer of sodium atoms 90 km above the Earth to directly read the local magnetic field.