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Science + Technology
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![Meghan Morrissey behind lab equipment.](/sites/default/files/styles/large_2340x1212/public/2025-01/Megan-Morrissey-lab-smiling.jpg?itok=ZVlT-doa)
Photo Credit
Matt Perko
Meghan Morrissey
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![A man with glasses sits on a train, gazing out the window with a contemplative expression. A woman leans her head on his shoulder, partially obscured, wearing glasses and a blue sweater. The train interior is softly lit, and other passengers can be seen in the blurred background.](/sites/default/files/styles/large_2340x1212/public/2025-01/WalkWithMe_still-opt.jpg?itok=6MHGatul)
Photo Credit
Courtesy
Film still from the documentary “Walk With Me” about Los Angeles designer Charlie Hess and his journey into early-onset Alzheimer’s.
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![Professor David Tilman](/sites/default/files/styles/large_2340x1212/public/2025-01/tilman_david_uc-santa-barbara-hero-opt.jpg?itok=8UvXUOs_)
Photo Credit
UC Santa Barbara
David Tilman
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![Bright colors and different shapes meant to illustrate a photonic array](/sites/default/files/styles/large_2340x1212/public/2025-01/paolo-cover-crop-uc-santa-barbara.jpg?itok=WNOjZLQ4)
Photo Credit
Brian Long
Artist's concept illustration of a photonic memory array
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![Portrait of Tinish Bhattacharya](/sites/default/files/styles/large_2340x1212/public/2025-01/tinish-bhattacharya-engineering-portrait-uc-santa-barbara.jpg?itok=HywEwrX5)
Photo Credit
Courtesy UCSB Engineering
Tinish Bhattacharya in his UC Santa Barbara lab.
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![A human brain against a background of double helices.](/sites/default/files/styles/large_2340x1212/public/2024-12/brain-dna-light.jpg?itok=wXlKvI7_)
Photo Credit
Matt Perko
Differences in gene expression, not just their presence, seems to drive the remarkable specialization found in the human brain.
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![A dark salamander sits on a gloved hand.](/sites/default/files/styles/large_2340x1212/public/2024-12/Noel-salamander-Berkeley-Stone-blue.jpg?itok=u7Dm8Xb_)
Photo Credit
Brooklyn Stone
Noel the northwestern salamander hitched a ride on a Christmas tree from the Pacific Northwest to sunny Santa Barbara.
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![A hand holding up a pair of high-tech glasses on a black background](/sites/default/files/styles/large_2340x1212/public/2024-12/bionic-eye-hero-uc-santa-barbara.jpg?itok=wb1sWt2p)
Photo Credit
Matt Perko
Using virtual reality, an AI module for future vision prostheses, designed by Michael Beyeler’s Bionic Vision Lab, creates practical and useful artificial vision.
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![Textile waste fills a dump in Bangladesh.](/sites/default/files/styles/large_2340x1212/public/2024-12/Clothing-waste-iStock.jpg?itok=51A605fw)
Photo Credit
Bdspn via iStock
Textile waste has become a major source of plastic pollution, with lower-income countries shouldering the brunt of the problem.
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![scientist holds a chip-scale ring resonator and a commercially available Fabry-Perot laser diode](/sites/default/files/styles/large_2340x1212/public/2024-12/isichenko-laser-diode-resonator-uc-santa-barbara.jpeg?itok=Lz95_tR7)
Photo Credit
Sonia Fernandez
Andrei Isichenko holds the ultra-high-quality ring resonator (left), which can help turn the "coarse" light from a commercially available Fabry-Perot laser diode (right) into a low linewidth laser