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Roark Chao in lab
Photo Credit
Matt Perko
Doctoral student Roark Chao researches microLEDs at UC Santa Barbara

Hair-width LEDs could replace lasers — and a UCSB doctoral student is helping make it happen

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a bloom of green algae off the coast
Eutrophication — caused by excessive nutrients, such as fertilizer runoff — causes a bloom of algae that depletes the water of oxygen and causes 'dead zones' that kill fish and other marine organisms

Human impact on the ocean will double by 2050, UCSB scientists warn
concept illustration of a biomolecule

New catalysis method can generate a library of novel molecules for drug discovery
A young man places a small orange box of electronics near a bush on the seashore with
Photo Credit
Elena Zhukova
There’s a cacophony of acoustic signals below the range of human hearing, many quite intense, that you can pick up with the right “ears.”

Scientists tune in to the surf’s hidden signals
student researcher peering into microscope
Photo Credit
Matt Perko
A cancer researcher at UCSB investigates the potential for macrophages to selectively 'eat' solid tumor cells

Town hall highlights impact of federal budget cuts on research
photograph of hands bound by the cord of a video game controller
Photo Credit
iStock/knoppper

Video game addiction in teens likely stems from preexisting mental health issues
control systems engineer
Photo Credit
iStock

James B. Rawlings receives nation’s highest honor in control systems engineering
A placid lake with background mountains perfectly reflected on its surface.
Photo Credit
Matt Perko

Jim Salzman elected to prestigious environmental law society for bridging economics, nature and policy
scientists use robotics
Photo Credit
Juan Manuel Urueña Vargas

NSF renews $19.8M for UCSB and UCLA to lead U.S. innovation in AI-driven biomaterials
man of East Asian descent in suit smiling
Photo Credit
Courtesy
UC Santa Barbara’s Arpit Gupta is one of the inaugural recipients of Google’s ML & Systems Junior Faculty Award

Google honors UCSB computer scientist for pioneering low-cost AI network models
Gary Horowitz in blue collared shirt on blue background.
Photo Credit
Jeff Liang
Gary Horowitz

Gary Horowitz awarded Dirac Medal for contributions to theoretical physics
photo of orbital lesions in a child's skull
Photo Credit
Dead Men Tell Tales, licensed under Creative Commons Attribution-Share Alike 4.0 International license
Orbital lesions (cribra orbitalia) in a young child from the medieval site of Helgeandsholmen, Stockholm, Sweden

Cranial lesions are signs of compromised immune function
A turbid river flows down from the mountains through a mixed woodland. Gravel, cobbles, and boulders line the river channel. Clouds obscure the very peaks of the mountains above the trees.
Photo Credit
Sergey Kuznetsov via iStock
Rivers wash mountains to the sea. How quickly they do this has major implications for natural hazards and fundamental Earth science.

Years after an earthquake, rivers still carry the mountains downstream
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