The moon is Earth's only natural satellite and the only astronomical body other than Earth ever visited by human beings. The moon is the brightest object in the night sky but gives off no light of its own. Instead, it reflects light from the sun. Like Earth and the rest of the solar system, the moon is about 4.6 billion years old...
The Moon (in Greek: Selene, in Latin: Luna) is Earth's only natural satellite. It is
one of the largest natural satellites in the Solar System, and, among planetary ...
Nov 19, 2014 ... Learn how Earth's moon formed, how its orbit affects Earth's tides, why solar and
lunar eclipses happen and the history of lunar exploration.
Excellent resource for in-depth information about the Earth's Moon.
. Of course this will be costly, and the technology is not currently in place to even accomplish such a feat. But is it something that we should make a priority? More »
Oct 19, 2005 ... The Earth's one natural satellite, the Moon, is more than one quarter the size of
Earth itself (3,474 km diameter). Because of its smaller size, the ...
The Moon (or Luna) is the Earth's only natural satellite and was formed 4.6 billion
years ago around some 30–50 million years after the formation of the solar ...
Earth and the Moon are more like a double planet than a planet and a moon. The
Moon is quite large in comparison to Earth -- about one-quarter of Earth's ...
Our moon makes Earth a more livable planet by moderating our home planet's
wobble on its axis, leading to a relatively stable climate, and creating a rhythm ...
The moon is Earth's only natural satellite. The moon is a cold, dry orb whose
surface is studded with craters and strewn with rocks and dust (called regolith).