OSIRIS-REx Reveals Secrets of Bennu — The Doomed Asteroid

The spacecraft OSIRIS-REx has reveled a wealth of new information about Bennu, a large, ancient asteroid. On March 19th, researchers released a wide range of scientific papers, providing a new look at this diamond-shaped body. New data shows Bennu is covered in massive boulders, which could hinder the spacecraft from gathering materials from the surface. Researchers have also spotted evidence water once existed on the body from which Bennu broke free. Gravity on the asteroid was also found to act in a strange manner, causing anything just outside its equator to be pulled toward the center of the asteroid, and shot into space.

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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, Water Everywhere — On Mars?

The Mars Express orbiter has taken photos of river valleys on the Red Planet, showing evidence that liquid water once flowed across the Martian landscape. Once thought to be completely dry, Mars is now known to have water ice beneath its surface, up to 100 meters, or 330 feet, in depth. Billions of years ago, Mars lost most of its atmosphere, and water on its surface disappeared. Astronomers are still uncertain what caused this dramatic climatic change on the Red Planet.

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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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NASA Readies Europa Clipper for First In-Depth Study of Jupiter’s Water Moon Europa

NASA is readying a new spacecraft, the Europa Clipper, for a journey to explore the giant water moon of Jupiter. Europa is believed to have oceans of liquid water deeper than any found on Earth, which are heated by bending and flexing as it orbits its massive companion. The spacecraft, due for launch in 2023, will carry instruments to measure the composition and condition of the oceans of Europa, as well as that world’s atmosphere, surface, and magnetic field. Astronomers believe that Europs may be one of the most likely places in the solar system to find alien life,

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Water Ice Confirmed on the Moon – What does this mean for the Future of Space Travel?

Water ice has been confirmed on The Moon for the first time ever. This discovery, made by the Indian Space Research Organization, was announced by NASA. Ice was seen collecting in areas near the northern and southern poles of the Moon, which are always in shadow. This finding could make it easier for humans to colonize the Solar System.

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