During accretion and differentiation of the Earth, chemical interactions in a silicate magma ocean and liquid iron drove silicon and oxygen impurities into what went on to become the liquid outer core. Contrasting with previous ...
Earth Sciences
Jan 29, 2013
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NASA has sent the Artemis I rocket back to the launch pad at Kennedy Space Center for testing later this month, looking to get back on track for a potential moon launch as early as August.
Space Exploration
Jun 7, 2022
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The world's biggest watch company Swatch is looking at building a car that runs on hydrogen and oxygen, its chief executive and chairman Nick Hayek said in an interview published Sunday.
Energy & Green Tech
Mar 25, 2012
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In northern communities, seasonal snow plays a central role in day-to-day activities.
General Physics
Jan 13, 2023
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The fixes have been addressed, so now it's time to add some stress to ensure NASA's Artemis I mission success.
Space Exploration
Sep 19, 2022
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18
The increased requirements on efficient production of clean energy have introduced the necessity to develop new power plant concepts. The basic functionality of the new ideas is tested in small scale pilot plants. Advanced ...
Engineering
Dec 7, 2010
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Blue Origin said it would try again on Tuesday to launch a rocket and return to space for the first time in more than a year, after scrubbing a mission for last-minute technical reasons.
Space Exploration
Dec 19, 2023
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One consequence of the coronavirus pandemic is showing up in an unlikely place: the space industry.
Space Exploration
Aug 30, 2021
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(Phys.org)—Why certain catalyst materials work more efficiently when they are surrounded by water instead of a gas phase is unclear. RUB chemists have now gleamed some initial answers from computer simulations. They showed ...
Materials Science
Feb 21, 2013
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As SpaceX continues to gear up for flight No. 3 of its massive Starship and Super Heavy from Texas, the Federal Aviation Administration has closed the investigation into the second flight that resulted in explosions of both ...
Space Exploration
Feb 27, 2024
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