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Tsunami Research December 11, 2009 This huge new tool is helping scientists perform large scale studies on the impact of both hurricane and tsunami waves

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Ep. 2: On Earth Time December 11, 2009 Seasons, ocean currents, ice ages, carbon production; these and many other cycles govern our planet’s behavior.

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Ep. 3: On Cosmic Time December 11, 2009 The Blueprint for Everything was cast in the first 100 microseconds of the Big Bang.

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Ep. 5: The End of Time - How the Universe Will Die December 11, 2009 Another word for "time" is "change". When transformation stops, time ceases.

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Enceladus: Saturn’s Refreshing Secret December 03, 2009 Icy crystals jet skyward from "tiger stripe" features near the south pole of this small moon.

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The Sun’s Cycle and Climate Change December 03, 2009 Science has only just begun to understand how cyclical changes in the Sun effect Earth’s weather and climate. But the m

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What Went Wrong on Mars? December 03, 2009 The planet is totally lopsided. Why? Astonishing evidence of past cataclysms explains why Earth seems not to have livin

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Where’d All the Water Go? - Robot Detectives ... December 03, 2009 Something or someone cheated Mars out of the lush life. Landers, Rovers and Orbiters scratch the surface of a surprisin

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The Changing Face of Mars December 03, 2009 The little planet next door is constantly remaking its atmosphere and surface. Its alters its appearance daily. But is

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Jupiter’s Kingdom: Anyone Home? December 03, 2009 Since the winter of 1979, when the first Voyager probe visited, scientists have been continually surprised at the activ

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How Venus Died - Why Earth Survives December 03, 2009 Venus is a virtual twin of Earth in size, mass and basic composition. So why is its surface a hellish high-temperature

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Fabulous Saturn: Rings, Baubles and Spiky Spokes December 03, 2009 From trillions of icy ring dust particles, finer than baker’s flour, to more than 60 moons, each a unique world, the k

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Life: Did Mars Make It - And Then Lose It? December 03, 2009 The small, reddish, fourth rock from the Sun does not give up its biggest secrets easily. Astronomers and scientists ha

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The Hellfire Projector: How the Sun Works December 02, 2009 Hot fusion fires and strong magnetic fields shape massive solar outbursts. Watch how this stellar instrument tunes itse

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Ep. 4: How Black Holes Build a Universe November 24, 2009 Supernovas make metals out of simpler elements. But it takes supermassive black holes to deliver them to the Cosmos.

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Ep. 1: An Eruption in Space-Time November 24, 2009 A flash of nearly 13 billion year-old light - discovered only recently by new astronomy techniques - reveals how the Un

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Ep. 3: Giants in the Depths - The Biggest ... November 24, 2009 Super-powerful galactic overlords rearrange the contours of space itself in their local neighborhoods. Their blast-wave

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Ep. 3: Giants in the Depths - The Biggest ... November 24, 2009 Super-powerful galactic overlords rearrange the contours of space itself in their local neighborhoods. Their blast-wave

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Ep. 2: How Black Holes Got Supermassive November 24, 2009 Which came first: Galaxies? Or the big black holes at their centers? Evidence from the Hubble Space Telescope’s Deep Fi

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Harnessing Wave Energy November 20, 2009 Energy from ocean waves seems like the ultimate in renewable fuel, yet research lags behind studies of solar and wind