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Earth Sciences News

Katrina Edwards, professor of biological sciences and earth sciences in USC College, is leading a team to explore the subseafloor biosphere as a result of the establishment of the Center for Dark Energy Biosphere Investigations (C-DEBI). Photo credit Phil Channing.

The Power and Promise of the Ocean

April 26, 2010

"I believe that this nation should commit itself to achieving the goal, before this decade is out, of landing a man on the moon and returning him safely to the Earth.” These were the remarkable words spoken by President…

USC College's Katrina J. Edwards has been recommended for an award of a $25 million National Science Foundation grant to establish a new science and technology center. Photo credit Philip Channing.

USC Awarded $25 Million NSF Grant for New Center to Study the Deep Biosphere

February 19, 2010

Katrina J. Edwards, professor of biological sciences and Earth sciences in the University of Southern California's College of Letters, Arts & Sciences, has been recommended for an award of a $25 million NSF grant to…

David Dominguez, a 16-year-old senior at Animo Film and Theatre Arts Charter School in Los Angeles, and Laila Barada, a third-year Ph.D. candidate in oceanography in USC College, examine their Trichodesmium project in a lab. Dominguez was a participant in the College's 2009 USC Young Researchers Summer Program. Photo credit Pamela J. Johnson.

Nurturing Young Scientists

October 6, 2009

This fall, be on the lookout for possibly USC College's youngest researcher. He is David Dominguez, a 16-year-old student at Animo Film and Theatre Arts Charter School. The senior at the south Los Angeles high school is…

Team leader and USC College scientist Katrina Edwards. Photo credit Philip Channing

Iron From the Deep May Feed Oceans

February 9, 2009

Iron dust, the gold of the oceans and rarest nutrient for most marine life, can be washed down by rivers or blown out to sea or — a surprising new study finds — float up from the sea floor. The…

Deep Down, Life Thrives

Deep Down, Life Thrives

May 1, 2008

Once considered a barren plain with an odd hydrothermal vent, the seafloor appears to be teeming with microbial life, according to a paper to be published in Nature. “A 60,000-kilometer seam of basalt is exposed along…

Peers Honor Quake Scientist

Peers Honor Quake Scientist

May 1, 2007

Charles Sammis, professor of earth sciences in USC College, has devoted almost four decades to studying earthquakes. His contributions to the field of geophysical sciences recently led to his being named a Fellow of the…