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ARTS & CULTURE SECTION

An overall category for various Arts & Culture sub-catagories

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Live Public Talk: Mars Science Laboratory Landing Site

Wednesday, April 11, 2012 | 12:05 pm

This artist’s concept features NASA’s Mars Science Laboratory Curiosity rover next to its landing site at Gale Crater. Image credit: NASA/JPL-Caltech Where is NASA’s Mars Science Laboratory going to land and why? Join us either in person or virtually for a liv... More »

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NASA to Fly Atomic Clock to Improve Space Navigation

Tuesday, April 10, 2012 | 2:05 pm

The device ‘swooshing’ into a satellite is the vacuum tube, one of the main components of an atomic clock that will undergo a technology flight demonstration. When people think of space technologies, many think of high-tech solar panels, complex and powerful p... More »

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NASA Extends Spitzer, Planck, Kepler Missions

Tuesday, April 10, 2012 | 9:35 am

From left to right, artist’s concepts of the Spitzer, Planck and Kepler space telescopes. NASA extended Spitzer and Kepler for two additional years; and the U.S. portion of Planck, a European Space Agency mission, for one year. The relative sizes of the artist... More »

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Caltech Scientists Ask: What Triggers a Mass Extinction?

Tuesday, April 10, 2012 | 12:00 am

The second-largest mass extinction in Earth’s history coincided with a short but intense ice age during which enormous glaciers grew and sea levels dropped. Although it has long been agreed that the so-called Late Ordovician mass extinction—which occurred ab... More »

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NASA Views Our Perpetually Moving Ocean

Monday, April 9, 2012 | 4:35 pm

This is an animation of ocean surface currents from June 2005 to December 2007 from NASA satellites. Watch how bigger currents like the Gulf Stream in the Atlantic Ocean and the Kuroshio in the Pacific carry warm waters across thousands of miles at speeds grea... More »

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No Nougat in This Milky Way

Monday, April 9, 2012 | 9:30 am

If on a summer’s night you look low in the southern sky, you will see the constellation Sagittarius, a centaur pulling back a bow and arrow. But to many, it looks more like a teapot, and if you look toward its spout, you will be staring straight into the cente... More »

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Caltech Student Will Conduct Research Down Under as a Fulbright Scholar

Friday, April 6, 2012 | 9:00 am

Caltech senior Emmet Cleary has been chosen to receive a Fulbright scholarship to conduct research at the University of Adelaide in Australia during the next academic year. The Australian-American Fulbright Commission selected Cleary—based on academic merit an... More »

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Looking at the Man in the Moon

Friday, April 6, 2012 | 1:30 am

The moon’s near side (left) is covered with dark splotches of lunar maria that look like a man’s face when seen from Earth. The moon’s far side (right), with its many craters and elevated topography, looks quite different.   Many of us see a man in the moon—... More »

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What’s New at Caltech on iTunes U

Thursday, April 5, 2012 | 4:30 pm

Visit Caltech on iTunes U to download free audio and video content—lectures, informational postings, cultural performances, and campus programs—right to your computer, tablet, or mobile phone. New and Notable Nobel Laureate David Politzer and professor emeritu... More »

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NASA Extends 3 JPL Projects: Kepler, Spitzer, Planck Missions

Thursday, April 5, 2012 | 2:05 pm

From left to right, artist’s concepts of the Spitzer, Planck and Kepler space telescopes. NASA extended Spitzer and Kepler for two additional years; and the U.S. portion of Planck, a European Space Agency mission, for one year. Image credit: NASA/JPL-Caltech  ... More »

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Dark Heart of a Cosmic Collision

Wednesday, April 4, 2012 | 2:05 pm

The peculiar galaxy Centaurus A as seen in longer infrared wavelengths and X-rays. Inner structural features seen in this image are helping scientists to understand the mechanisms and interactions within the galaxy, as are the jets seen extending over thousand... More »

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12-Mile-High Martian Dust Devil Caught In Act

Wednesday, April 4, 2012 | 1:35 pm

A Martian dust devil roughly 12 miles (20 kilometers) high was captured winding its way along the Amazonis Planitia region of Northern Mars on March 14, 2012 by the High Resolution Imaging Science Experiment (HiRISE) camera on NASA’s Mars Reconnaissance Orbite... More »

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