News articles tagged with "planetary_science"

09/21/2015 10:40:13
Douglas Smith
Caltech geochemist Clair Patterson (1922–1995) helped galvanize the environmental movement 50 years ago when he announced that highly toxic lead could be found essentially everywhere on Earth, including in our own bodies—and that very little of it was due to natural causes.
Clair Patterson and distillation apparatus.
09/27/2013 16:45:29
Kathy Svitil
The first papers from the Mars Science Laboratory mission are now available online.
09/16/2013 20:53:47
Douglas Smith
Bruce Churchill Murray, Caltech Professor of Planetary Science, Emeritus, and former head of NASA's Jet Propulsion Laboratory (JPL), succumbed to complications of Alzheimer's disease on August 29, 2013. He was 81.
07/29/2013 12:25:04
Jessica Stoller-Conrad
Scientific authorities on the Thirty Meter Telescope (TMT) project announced on Friday that they have now signed a master agreement formalizing project goals and providing a governing framework for the international collaboration.
07/18/2013 17:35:12
Kimm Fesenmaier
An international team of researchers, including Caltech's Geoffrey Blake, has used the Atacama Large Millimeter/submillimeter Array (ALMA) to capture the first image of a snow line around a Sun-like star.
07/16/2013 09:52:38
Marcus Woo
Researchers at Caltech have discovered evidence for an ancient delta on Mars where a river might once have emptied into a vast ocean. This ocean, if it existed, could have covered much of Mars's northern hemisphere.
06/13/2013 11:17:56
Brian Bell

National Geographic Society has named Bethany Ehlmann, assistant professor of planetary science at the California Institute of Technology (Caltech)

04/23/2013 23:32:56
Douglas Smith
John Grotzinger, Caltech’s Fletcher Jones Professor of Geology and project scientist for Curiosity—JPL’s newest Mars rover, exploring the floor of Gale Crater—will describe its discoveries so far during a free public lecture on Wednesday, April 24.
03/15/2013 10:10:08
Marcus Woo
This Saturday marks the 20th anniversary of inaugural observations of the 10-meter telescope at W. M. Keck Observatory.
03/12/2013 12:28:49
Marcus Woo
Thanks to a new high-tech gadget, astronomers have observed four planets orbiting a star relatively close to the sun in unprecedented detail, revealing the roughly ten-Jupiter-mass planets to be among the most exotic ones known.
03/05/2013 08:23:38
Kimm Fesenmaier
Caltech and JPL researchers have found the strongest evidence yet that water from the vast liquid ocean beneath the frozen exterior of Jupiter's icy moon Europa actually makes its way to the surface.
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