solar wind

Evidence of Internal Moon Water Found

by Jason Major August 27, 2013

Want to stay on top of all the space news? Follow @universetoday on Twitter Scientists have detected magmatic water — water that originates from deep within the Moon’s interior — on the surface of the Moon. These findings represent the first such remote detection of this type of lunar water, and were arrived at using data […]

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Mercury Shows Off Its Reds, Whites, and Blues

by Jason Major May 14, 2013

At first glance, the planet Mercury may bear a striking resemblance to our own Moon. True, both are heavily-cratered, airless worlds that hide pockets of ice inside polar shadows… but there the similarities end. In addition to being compositionally different than the Moon, Mercury also has surface features that you won’t find on the lunar […]

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Evidence for Active Hollows Formation on Mercury

by Jason Major December 19, 2012

MESSENGER targeted-observation image of the interior of Eminescu crater A recent image acquired by NASA’s MESSENGER spacecraft shows the interior of Eminescu, a youngish 130-km (80 mile) wide crater just north of Mercury’s equator. Eminescu made science headlines last year with MESSENGER’s discovery of curious eroded blotches called “hollows” scattered across its interior and surrounding […]

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The Moon’s Water Comes From the Sun

by Jason Major October 15, 2012

An image of water-filled debris ejected from Cabeus crater about 20 seconds after the 2009 LCROSS impact. Courtesy of Science/AAAS. Comets? Asteroids? The Earth? The origins of water now known to exist within the Moon’s soil — thanks to recent observations by various lunar satellites and the impact of the LCROSS mission’s Centaur rocket in […]

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The Moon Affects the Solar Wind

by Nancy Atkinson May 30, 2012

From a NASA press release: With the Moon as the most prominent object in the night sky and a major source of an invisible pull that creates ocean tides, many ancient cultures thought it could also affect our health or state of mind – the word “lunacy” has its origin in this belief. Now, a […]

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