Feed aggregator
James Webb Space Telescope sees Jupiter moons in a new light
NASA's new space telescope uses its high-resolution spectrometer to find hydrogen peroxide around Ganymede's poles and sulfur monoxide emerging from Io's volcanos
Terrestrial ecosystems significantly offset human carbon emissions
A new study finds that Earth's ecosystems absorb approximately one-third of anthropogenic carbon emissions annually, a capability that UC Berkeley researchers say would be threatened by continued global change
Racial gap in air quality may persist under Biden program, study finds
To avoid legal challenges, the Biden administration did not include racial demographics in a tool used to identify disadvantaged communities for government investments
Oppenheimer: July 28 panel discussion focuses on the man behind the movie
The new movie Oppenheimer focuses on the Manhattan Project and its aftermath. But before that, Oppenheimer turned UC Berkeley into the U.S. center of theoretical physics
Hidden cameras spot wildlife returning home after 2018 megafire
UC Berkeley researchers analyzed motion-sensor camera photos collected before and after the Mendocino Complex Fire and found that many species were remarkably resistant to the impacts of the historic blaze
When ET calls, can we be sure we’re not being spoofed?
A new SETI technique developed by Breakthrough Listen researchers filters out Earth interference to focus on extraterrestrial signals only
New research finds deep-sleep brain waves predict blood sugar control
“These synchronized brain waves act like a finger that flicks the first domino to start an associated chain reaction from the brain, down to the heart, and then out to alter the body’s regulation of blood sugar."
Portable sun-powered water harvester could combat water scarcity
Using highly porous MOFs, chemist Omar Yaghi has developed a portable water harvester that can pull drinkable water from the air using only the power of sunlight
After 15 years, pulsar timing yields evidence of cosmic gravitational wave background
Several groups around the world are reporting evidence that the cosmos is filled with a background of gravitational waves that is slowly stretching and compressing spacetime
An escape room for families teaches fundamentals of evolution
Can you create an antivenom in time to stop a green plague from taking over the world? VENOMventure - aVENENOtura is a fun game for any family, thanks to UCMP.
A jaw-dropping conundrum: Why do mammals have a stiff lower jaw?
Lizards and birds have several bones in their lower jaw, yet mammals evolved to have only one. Did that give mammals a survival advantage?
Do hummingbirds drink alcohol? More often than you think.
Flowers and even your backyard feeder are likely providing hummingbirds with alcohol, thanks to the omnipresence of fermenting yeast that turn sugar into ethanol
Rising groundwater threatens thousands of toxic sites in the Bay Area
New study highlights the growing “threat from below” as climate change raises coastal groundwater levels
Photosynthesis, key to life on Earth, starts with a single photon
A cutting-edge experiment by Berkeley Lab and UC Berkeley chemists has revealed the quantum dynamics of one of nature’s essential processes
Retooling the translation machine could expand the chemical repertoire of cells
An effort led by UC Berkeley scientists aims to retool the ribosomal machine to make far more than proteins. Their goal is totally new polymers with novel building blocks.
Parker Solar Probe flies into the fast solar wind and finds its source
NASA's solar probe has gotten close enough to the sun's surface — 13 million miles — to see granular features not visible from afar
‘Climate Break’: A podcast focused on solutions to the climate crisis
In bite-sized episodes, this weekly podcast by UC Berkeley’s Center for Law, Energy and Environment steers away from climate doom and zeros in on what can be done
Did dome-headed dinosaurs sport bristly headgear?
While pachycephalosaurs are known for their bowling-ball shaped domes, they likely had more elaborate structures atop the dome that have not been preserved with the fossil skulls
What did the earliest animals look like?
Scientists have had a hard time determining which primitive animal first branched off from the animal family tree: a sponge or a comb jelly. The favored candidate has been knocked off its pedestal.
James Valentine, paleontologist who grappled with the origin of animal diversity, has died at 96
Valentine, who died at the age of 96, looked at the ecology in Earth's ancient seas to understand the rise and diversification of animals 700 million years ago