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Physics

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An artist's concept of a distant galaxy with an active quasar at its center shooting out bright jets of radiation above and below the galactic disc.
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NASA, ESA, Joseph Olmsted (STScI)
A quasar emits exceptional amounts of energy generated by matter falling into a supermassive black hole.

The earliest quasars yet observed are shedding light on the infancy of our cosmos

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two men standing against a gray background
Photo Credit
Jeff Liang
Professors Andrew Jayich, left, and Jon Schuller
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James Hartle at the Sante Fe Institute in 2011.
Photo Credit
Copyright: Babak Dowlatshahi
Jim Hartle provided a grounding, yet inspiring presence to his friends and colleagues.
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lab equipment
Photo Credit
McLean Echlin
The prototype of UCSB's TriBeam microscope, developed by the Tresa Pollock Lab before it was commercialized by Thermo Fisher Scientific
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Side view of a researcher in a lab, wearing goggles and a white coat, looking down
Photo Credit
Elena Zhukova
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A diverse collection of college-aged people sitting in the sun on a building deck, reading
Photo Credit
Matt Perko
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group shot of scientists
Photo Credit
Kelsey Leonard
Scientists from a broad range of disciplines converged on the UCSB campus for the Institute of Complex and Adaptive Matter's annual Week of Science