EPSS students pose in front of Mount Hood.
EPSS students hiking across a columnar jointed basalt mountain.
A child is entranced by a Tesla Ball at an EPSS booth at EYU 2022.
Depiction of the Solar System.
EPSS students gather around a hill overlooking a lake in Washington.
AR Sandbox spelling out UCLA in topography.
EPSS students doing labwork.

Welcome

Welcome to the Department of Earth, Planetary, and Space Sciences at UCLA. Our mission is to understand and protect our home in the universe through discovery, education, and outreach. To further this mission we strive to foster an inclusive culture of respect, collaboration, and openness to new ideas and methodologies.

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News and Announcements

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Space Waves Team Up to Heat Solar Wind Particles

The improved understanding of how waves work in space could help scientists better predict space …

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EPSS Welcomes New Associate Professor - Dr. Björn Benneke

We are delighted to welcome Dr. Björn Benneke to our community! For more information about …

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EPSS Welcomes New Assistant Professor - Dr. Stacy Larochelle

We are thrilled to welcome Dr. Stacy Larochelle to our community! For more information about …

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Seminar of the Day

Cross-scale chain of wave-particle resonances in space plasmas

Space Physics Seminar
Friday Dec 6 3:30p.m. - 4:30p.m.
Presented By:
Xuzhi Zhou - PKU

Wave-particle resonance, a ubiquitous process in the plasma universe, occurs when resonant particles observe a constant wave phase to enable sustained energy transfer. In this talk, we will present spacecraft observations in the terrestrial foreshock region where macroscale waves in the ultra-low-frequency band and microscale whistler waves resonate simultaneously with …
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