regolith

The Moon Is Toxic

July 11, 2012

Want to stay on top of all the space news? Follow @universetoday on Twitter As our closest neighbor in space, a time-capsule of planetary evolution and the only world outside of Earth that humans have stepped foot on, the Moon is an obvious and ever-present location for future exploration by humans. The research that can [...]

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Rivers of Rock

June 24, 2012

The Moon may not have ever had liquid water on its surface — despite the use of the term mare, Latin for “sea” and moniker for the large regions of darker material visible from Earth — but liquid did indeed flow on the Moon in ages past… liquid rock, briefly set loose by the impacts [...]

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Surface of the Moon

April 8, 2010

Despite the close proximity between the Earth and the Moon, there’s a big difference between the surface of the Moon and of Earth’s. Much of the difference between the two celestial bodies is caused by the absence of the following attributes on the Moon: an atmosphere, bodies of water, and plate tectonics. Since the Earth’s [...]

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Regolith

March 19, 2010

Regolith is the blanket of soil, broken rocks, dust, and other tiny objects that cover some celestial bodies like the Earth, Moon, asteroids, and other planets and natural satellites. On Earth, the presence of regolith – in this case, soil – is essential for the survival of various organisms. It’s where the plants grow and [...]

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What Are Asteroids Made Of?

August 17, 2009

What are asteroids made of? That is a very interesting question and if you are asking that it shows that you have a very keen and curious mind. Asteroids are made of different minerals and substances. Their composition depends on which planet they may have originated from. Many asteroids are the result of larger asteroids [...]

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