Latest Lunar science Stories
The moon was bombarded by two distinct populations of asteroids or comets in its youth, and its surface is more complex than previously thought.
Earthâ€™s next-door neighbor, the Moon, has been found by astronomers to be shrinking.
While scientists have long searched for water on the Moon, a new study asserts that the Earth's satellite is actually quite dry--too dry, in fact, to sustain life.
Researchers sifting through Google Earth images have discovered what may be the worldâ€™s best-preserved small impact crater in a remote area of the Sahara desert in southwestern Egypt.
Although you won't find oceans, lakes, or even a shallow puddle on the moon's surface, a team of geologists has found structurally bound hydroxyl groups (water) in a mineral in a lunar rock returned to Earth by the Apollo program.
The Moonâ€™s geological past could be better understood by a mineral that Japanese astronomers report they have found.
In a new analysis of a lunar sample collected by Apollo 17, researchers have detected and dated carbon on the moon in the form of graphite.
NASA has released the first-ever airborne radar images of the deformation in Earth's surface caused by a major earthquake.
A new study by NASA-funded scientists at the Carnegie Institution's Geophysical Laboratory finds that the interior of the moon may hold 100 times more water than previously believed.
WASHINGTON, June 14 /PRNewswire-USNewswire/ -- NASA-funded scientists estimate from recent research that the volume of water molecules locked inside minerals in the moon's interior could exceed the amount of water in the Great Lakes here on Earth.
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...
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...
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...
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...
- a study of the individuals in a group of people within a specific context and their relationships.
- In rhetoric, the description of any one's personal appearance.