Water Seen Hopping Around the Surface of the Moon

The Moon was once thought to be a barren place, devoid of all water. But, in the last few years, several spacecraft have found water ice hidden within craters on our planetary companion. Now, the Lunar Reconnaissance Orbiter has found evidence that molecules of water are bouncing around the lunar surface. As ice is heated in one area, it moves to another nearby place, where it falls into shadow, and freezes once more on the surface of the Moon. Water will be a vital resource as humans populate the Solar System, and the Moon may be the first stopping-off point on the way to the planets.

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Water Could Form on the Surface of the Moon, Thanks to the Solar Wind

The Moon was once thought to be completely dry and barren. In recent years, however, a number of spacecraft have revealed evidence for water ice in craters near the lunar poles. Most astronomers believed this ice was placed there through collisions with water-rich comets. A new study from NASA now shows that the solar wind, a stream of charged particles emanating from the Sun, can interact with materials on the lunar surface, producing water. Supplies of water will be essential for the human exploration of the solar system.

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In Space, No One Can Hear You Meow – A Sad Tale (Tail?) of the First Cat in Space

Animals will certainly join humans on our quest to colonize the planets and moons of our solar system. However, animals have not flown on space missions in quite a while, as space agencies are hesitant to bring them on involuntary journeys. The only cat to have ever flown in space, Félicette, is now being honored for her 1963 journey, with a new statue due to be erected in Paris.

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