Skip to main content

Your search for “Antarctica” returned 84 results

Engineer’s Lifelong Dream of Becoming an Astronaut Comes True

June 8, 2017

An alumnus of the University of California San Diego is part of the new class of astronauts NASA announced June 7, 2017. Robb Kulin earned his master’s and PhD degrees in materials science from UC San Diego. He made nearly every decision in his career with an eye toward going…

San Diego Supercomputer Center’s Expanse Provides a Sneak Peek of the Extended Solar Corona

December 3, 2021

…the sun will occur at 07:33 (Universal Time) over Antarctica and parts of the South Pacific near the southern tip of Chile. The solar corona – visible to the naked eye only during a total eclipse – will be viewable for just over one minute.

Ross Sea Floats Show Why Antarctica’s Largest Ice Shelf Melts Rapidly in Summer

July 22, 2019

A new study in Antarctic waters has found a significant decrease of salinity, or freshening of the seawater surrounding the Ross Ice Shelf, indicating that ice shelf melt is caused by warming surface waters following sea ice disappearance.

Researchers Extract First Layered Lake-Sediment Sample from Subglacial Antarctica

March 9, 2023

For the first time, a team of researchers with the National Science Foundation-funded project Subglacial Antarctic Lakes Scientific Access (SALSA) has successfully extracted layered sediments from beneath the modern Antarctic ice sheet.

Natural Methane “Time Bomb” Unlikely to Wreak Climate Havoc

August 23, 2017

An analysis of air bubbles from glacial ice cores shows that the last time the planet experienced rapid warming, there was not a giant release to the atmosphere of the greenhouse gas methane from frozen methane deposits, a scenario some have feared could be repeated in the near future as…

Scientists Date Birth of Himalayas from Newly Discovered Microplate

November 12, 2015

The discovery of the first micro-tectonic plate in the Indian Ocean has allowed scientists to pinpoint the exact timing of the tectonic plate collision that gave rise to the Himalayas. The international team, which includes researchers from Scripps Institution of Oceanography at University of California, San Diego suggests that the…

New Studies of Rocks Show Earliest Forms of Life in Antarctic Ice Caves and in South African Lava

May 20, 2015

Hubert Staudigel, a geophysicist at Scripps Institution of Oceanography, UC San Diego, and his collaborators have completed two studies about fossils in volcanic rocks, and the biological activity in some of the earth’s harshest environments.

UC Legend Dick Atkinson Digs into Memory

August 15, 2023

UC President Emeritus Richard C. Atkinson, professor emeritus of cognitive science and psychology at UC San Diego, describes the influential Atkinson-Shiffrin model of human memory.

NASA Astronaut Jessica Meir Orbits Back to Scripps for Campus Visit

November 16, 2017

…diving emperor penguins in Antarctica and elephant seals in Northern California. This research is relevant both to understanding the dive behavior of these species but also for biomedical applications such as minimizing damage during heart attacks and strokes. Jessica Meir delivers the keynote address, titled “Space Assets and the Intersection…

New Study Identifies Thermometer for the Past Global Ocean

January 4, 2018

There is a new way to measure the average temperature of the ocean thanks to researchers at Scripps Institution of Oceanography at the University of California San Diego.

Category navigation with Social links