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Earth Science

artist rendition of asteroid hitting Earth's atmosphere

Researchers model airbursts, a common yet little-understood cosmic impact process

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A Surprising Cycle

The Geology Around Us

Oceans Without Oxygen

Lessons from a Cooling Climate

Listening for Lockdown

The Great Unconformity

Lessons from Deep Water

Fire from the Sky

“Distinguished Efforts to Advance Science”
Two women walking on the cliffs above Campus Point at UCSB

Gathering for Action
rainbow ammonite

Unusual Building Blocks

The Mother of Plate Tectonics
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