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Letters and Science

Aerial view of Lake Tefé during a severe drought, when its waters are low.
Photo Credit
Miguel Monteiro
Severe drought and heat in the central amazon turned Lake Tefé into a shallow spa, killing fish and endangered river dolphins.

Hotter than your average spa: Rising temps in Amazon lakes sound alarm over climate change

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concept illustration of a biomolecule

New catalysis method can generate a library of novel molecules for drug discovery
group of people in whimsical costumes on beach at sunset
Photo Credit
Jeff Liang
UCSB's Naked Shakes

Naked Shakes marks 20th anniversary with Shakespeare’s ‘The Tempest’
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
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
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Scholars in Department of Spanish and Portuguese awarded for lifetime achievements
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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Book on transformation of queer nightlife shortlisted for prestigious award
Five sliced bagels are linked in a chain on a yellow background.
Photo Credit
Matt Perko
Linking single sugars into short-chain carbohydrates, called oligosaccharides, has proven surprisingly difficult.

New method to synthesize carbohydrates could pave the way to biomedical advances
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