08/02/2012 07:00:00
Marcus Woo

Caltech's Ken Farley and Bethany Ehlmann will be among the 300 scientists examining the information Curiosity sends home from Mars and trying to figure out what it all means.

07/19/2012 18:00:00
Kimm Fesenmaier

The powerful magnitude-8.6 earthquake that shook Sumatra on April 11, 2012, was a seismic standout for many reasons, not the least of which is that it was larger than scientists thought an earthquake of its type could ever be. Now, Caltech researchers report on their findings from the first high-resolution observations of the underwater temblor.

06/27/2012 07:00:00
Allison Benter

John Eiler, Robert P. Sharp Professor of Geology and professor of geochemistry at Caltech, has been awarded the 2012 Arthur L. Day Medal by the Geological Society of America (GSA).

06/26/2012 07:00:00
Katie Neith

Caltech scientists recently discovered a new mineral embedded in the Allende meteorite—one they believe to be among the oldest minerals formed in the solar system.

06/22/2012 07:00:00
Douglas Smith

Were dinosaurs slow and stupid, as used to be the prevailing wisdom, or nimble and smart enough to eat an attorney, as in the 1993 film Jurassic Park? The answer depends largely on whether the T. Rex in question is cold blooded, like an alligator, or warm blooded, like a bird. 

05/31/2012 13:15:00
Marcus Woo

Mike Brown, the Richard and Barbara Rosenberg Professor and professor of planetary astronomy at the California Institute of Technology (Caltech), has been named a co-winner of the 2012 Kavli Prize in Astrophysics for his efforts to understand the outer solar system—work that led to the demotion of Pluto.

05/10/2012 18:00:00
Katie Neith

Researchers at Caltech have developed the first computer model of an earthquake-producing fault segment that reproduces, in a single physical framework, the available observations of both the fault's seismic (fast) and aseismic (slow) behavior.

05/09/2012 17:00:00
Katie Neith

Last year, images from NASA's Mars Reconnaissance Orbiter captured sand dunes and ripples moving across the surface of Mars. Now, technology developed by a team at Caltech has allowed scientists to measure these activities for the very first time.

05/07/2012 07:00:00
Kimm Fesenmaier

Hiroo Kanamori, the John E. and Hazel S. Smits Professor of Geophysics, Emeritus, at Caltech, has been elected one of 21 new foreign associates of the National Academy of Sciences. Eighty-four new members were also announced during the 149th annual meeting of the academy in Washington, D.C. 

05/03/2012 18:00:00
Kimm Fesenmaier

By analyzing stalagmites, a team of Caltech researchers has determined that the climate signature in the tropics through four glacial cycles looks different in some ways and similar in others when compared to the climate signature at high latitudes.