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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.
Photo Credit
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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Adaptation and Reorganization

The Builder and the Regulator

A New Kind of Black Hole Activity

Environment @ UC Santa Barbara

Symbiosis in the Genes

Good Neighbors

Anonymous Yet Trustworthy

Cells Under Stress

Brains in Attendance

Fish Farmers of the Caribbean

Eyes in the Sky

Climate Early Warning
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