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Latest Lunar science Stories

LRO Finds Traces Of Helium Around The Moon
2012-08-16 05:19:20

April Flowers for redOrbit.com - Your Universe Online Using the Lyman Alpha Mapping Project (LAMP) spectrometer aboard NASA's Lunar Reconnaissance Orbiter (LRO), scientists have made the first spectroscopic observations of the noble gas helium in the atmosphere surrounding the Moon. These remote-sensing observations complement the situ measurements taken in 1972 by the Lunar Atmosphere Composition Experiment (LACE) deployed by Apollo 17. LAMP was originally designed to map the lunar...

2012-08-15 10:20:15

GREENBELT, Md., Aug. 15, 2012 /PRNewswire-USNewswire/ -- Scientists using the Lyman Alpha Mapping Project (LAMP) spectrometer aboard NASA's Lunar Reconnaissance Orbiter (LRO) have made the first spectroscopic observations of the noble gas helium in the tenuous atmosphere surrounding the Moon. (Logo: http://photos.prnewswire.com/prnh/20081007/38461LOGO) These remote-sensing observations complement in situ measurements taken in 1972 by the Lunar Atmosphere Composition Experiment (LACE)...

Moon Formation From Giant Hit-and-run Impact
2012-07-30 04:42:40

redOrbit Staff & Wire Reports - Your Universe Online While scientists tend to accept the theory that the Moon was formed following a collision between a young Earth and a second planet, new research published online earlier this month suggests that the impactor might have been larger and traveling faster than previously believed. Current theory suggests that Earth's satellite was formed when the protoplanet was hit by a second world, believed to have been about the size of Mars,...

Iapetus Ice Avalanches Explain Landslides Elsewhere
2012-07-30 04:26:15

Lee Rannals for redOrbit.com - Your Universe Online Researchers from Washington University in St. Louis, Missouri have found that giant ice avalanches on Saturn's moon Iapetus could provide clues to slippage in other places in the Solar System. Kelsi Singer, graduate student in Earth and planetary sciences in Arts & Sciences at the university, says that landslides take place everywhere in the Solar System, but Iapetus has more giant landslides than any celestial body in our...

New Research Better Understands Lunar Swirls
2012-07-19 13:42:14

Lee Rannals for redOrbit.com - Your Universe Online A study of "lunar swirls" on the moon may eventually lead to new developments in engineering to help protect astronauts in space. During the Apollo missions, scientists realized that lunar swirls were associated with localized magnetic fields in the lunar crust. NASA's Lunar Prospector focused on the regions and identified magnetic anomalies that had created fully formed miniature "magnetospheres" similar to what the Earth's...

Ancient Asteroid Crater Discovered
2012-06-29 14:19:28

DM Crumbliss for redOrbit.com — Your Universe Online Asteroid impact craters are found all over the Earth, but most are erased by erosion or covered by time. The date has moved a billion years back by the discovery of the oldest impact crater yet at 3 billion years old. The crater is 100 kilometers wide and is the result of an asteroid or comet impact. The crater was discovered near the Maniitsoq region of West Greenland by a team of scientists from the Geological Survey of...

Weird Lunar Soil Behaviour Explained With Nanoparticles Found In Moon Glass Bubbles
2012-06-13 15:48:29

A stunning discovery by QUT soil scientist Marek Zbik of nano particles inside bubbles of glass in lunar soil could solve the mystery of why the moon's surface topsoil has many unusual properties. Dr Zbik, from Queensland University of Technology's Science and Engineering Faculty, said scientists had long observed the strange behavior of lunar soil but had not taken much notice of the nano and submicron particles found in the soil and their source was unknown. Dr Zbik took the lunar...

105773140
2012-06-12 07:55:15

Lee Rannals for redOrbit.com Researchers from the University of Colorado in Boulder have cataloged over 635,000 Martian craters. The research team just recently finished up counting, outlining and cataloging the 635,000 impact craters on Mars that are roughly a half-mile in diameter. “This database is a giant tool that will be helpful in scores of future Mars studies ranging from age-dating and erosion to planetary habitability and to other applications we have not even thought...

2012-05-29 02:27:51

COLLEGE POINT, N.Y., May 29, 2012 /PRNewswire/ -- In many big cities--including cities throughout New York--there is a desperate need for urban renewal, and more and more citizens are beginning to make demands for it. Mascon Restoration answers that call with a variety of construction services. No matter how great a city is, it cannot sustain its beauty or its cleanliness all on its own, at least not forever. Eventually, the need for urban renovation projects always emerges. The...

Former NASA Investigator On The Hunt For Missing Moon Rocks
2012-05-14 07:35:10

In December 2011, NASA Inspector General Paul Martin issued a report stating that more than 500 pieces of moon rocks, meteorites, and other debris from space were either stolen or have been missing since 1970. Now, a Houston lawyer is on a mission to identify and possibly recover many of these rare treasures. The moon rocks he is on the hunt for were brought back to Earth and then subsequently lost after being loaned to scientists, museums and agencies throughout the world. The samples...


Latest Lunar science Reference Libraries

Volcano_q
2012-06-26 19:51:17

The Hadean is the unofficial geological period of time that lies just before the Archean time period. The Hadean began with the formation of the Earth roughly 4.5 billion years ago (Ga) and ended about 3.8 Ga; the latter date varies according to different sources. Hadean is derived from Hades, Greek for “underworld,” referring to the hellish conditions on the planet at the time. The term was coined in 1972 by geologist Preston Cloud. The period was later classified as the “Priscoan...

6_d482c2be3fde61d7b1ea392b972acdb62
2004-10-19 04:45:41

Crater -- A crater is a circular depression on the surface of a planet, moon, asteroid, or other celestial body. Craters are typically caused by meteorite impacts, although some are caused by volcanic activity. In the center of craters on Earth a crater lake often accumulates, and in craters formed by meteorites a central island (caused by rebounding crustal rock after the impact) is usually a prominent feature in the lake. Ancient craters whose relief has disappeared leaving only a...

4_e0f932ed4e92d817020bb78521ddbe5c2
2004-10-19 04:45:41

The Moon -- The Moon is the largest satellite of the Earth, and is occasionally called Luna (Latin for moon) to distinguish it from the general use of the word "moon". The Moon is distinguished from the satellites of other planets by its initial capital letter; the other moons are described in the natural satellite article. The words moon and month come from the same Old English root word. The Moon makes a complete orbit of the celestial sphere about every four weeks. Each hour the...

4_ed21346130ba11f9f87c7ff86be090482
2004-10-19 04:45:40

The Moon -- natural satellite of a planet, in particular, the single natural satellite of the earth. The Earth-Moon System The moon is the earth's nearest neighbor in space. In addition to its proximity, the moon is also exceptional in that it is quite massive compared to the earth itself, the ratio of their masses being far larger than the similar ratios of other natural satellites to the planets they orbit (with the exception of Charon and Pluto). For this reason, the...

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