NASA has selected three finalists among a dozen concepts for future small satellites. The finalists include a 2022 robotic mission to study two asteroid systems, twin spacecraft to study the effects of energetic particles ...
Space Exploration
Jun 21, 2019
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Moon rocks look rather nondescript—they are often gray in color—but for NASA planetary scientist Samuel Lawrence, they are the "most precious materials on Earth."
Space Exploration
Jun 16, 2019
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Designed to explore a metal asteroid that could be the heart of a planet, the Psyche mission is readying for a 2022 launch. After extensive review, NASA Headquarters in Washington has approved the mission to begin the final ...
Space Exploration
Jun 12, 2019
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Work by a team of University of Adelaide scientists to perfect metal and mineral extraction processes is bringing the possibility of mining the wealth contained within asteroids closer to reality. But science fiction won't ...
Space Exploration
Jun 11, 2019
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One hundred years ago this month, observations performed during a total solar eclipse proved for the first time the gravitational bending of light predicted by Albert Einstein's new theory of gravity, general relativity. ...
Astronomy
May 24, 2019
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Forging state-of-the-art space technologies, ESA's Earth Explorer satellite missions continue to surpass expectations with a range of interesting and complementary results that go beyond their original goals.
Earth Sciences
May 14, 2019
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For more than a century, scientists have squabbled over how the Earth's moon formed. But researchers at Yale and in Japan say they may have the answer.
Space Exploration
Apr 29, 2019
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Following a series of tests conducted in space over the past five months, the ESA-JAXA BepiColombo mission has successfully completed its near-Earth commissioning phase and is now ready for the operations that will take place ...
Space Exploration
Apr 5, 2019
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10
ESA Director of Human and Robotic Exploration, David Parker, and Associate Administrator for NASA's Science Mission Directorate, Thomas Zurbuchen, signed a Statement of Intent to coordinate joint science research about the ...
Space Exploration
Mar 29, 2019
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Mars Express has revealed the first geological evidence of a system of ancient interconnected lakes that once lay deep beneath the Red Planet's surface, five of which may contain minerals crucial to life.
Space Exploration
Mar 1, 2019
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