This massive storm system, which was found in a region where no bright cloud has ever been seen before, is about 9,000 kilometers in length, or one-third the size of Neptune’s radius, spanning at least 30 degrees in both latitude and longitude. Molter observed it getting much brighter between June 26 and July 2.
The Eclipse Megamovie project has released an app that makes it easy for citizen scientists with smart phones to photograph the Aug. 21 total solar eclipse and upload the images to the project, a collaboration between the University of California, Berkeley, and Google to provide a lasting photo archive for scientists studying the sun’s corona.
Making fuel from sunlight, increasing the resiliency of urban waterfronts, and developing low-cost batteries for energy storage are among the many efforts by Berkeley researchers aimed at creating solutions for energy efficiency, sustainability, and the environment.
California’s winter rains and snow depress the Sierra Nevada and Coast Ranges, which then rebound during the summer, changing the stress on the state’s earthquake faults and causing seasonal upticks in small quakes, according to a new study by University of California, Berkeley seismologists.
Did our sun have a twin when it was born 4.5 billion years ago?
Almost certainly yes — though not an identical twin. And so did every other sunlike star in the universe, according to a new analysis by a theoretical physicist from UC Berkeley and a radio astronomer from the Smithsonian Astrophysical Observatory at Harvard University.