Quantum bar magnets in a transparent salt
Scientists have managed to switch on and off the magnetism of a new material using quantum mechanics, making the material a test bed for future quantum devices.
Scientists have managed to switch on and off the magnetism of a new material using quantum mechanics, making the material a test bed for future quantum devices.
Quantum Physics
Jun 15, 2012
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Aviation's growing impact on the climate crisis requires radical solutions that may upend the industry, according to a new Nature commentary article from the University of California San Diego School of Global Policy and ...
Environment
Sep 19, 2022
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In 2002, the European Space Agency launched Envisat, the largest civilian satellite (at the time) to go to low Earth orbit (LEO). For a decade, it observed our planet and sent back valuable data on Earth's climate, tracking ...
Space Exploration
Feb 28, 2022
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299
On a recent day in November, the car-size rover rolled slowly forward, then stopped, perched on the threshold of a Martian landscape. But this rover, named OPTIMISM, wasn't on the Red Planet. And the landscape was a boulder-strewn ...
Planetary Sciences
Nov 17, 2021
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177
Scientists at the Max Planck Institute for Solar System Research (MPS), the Georg August University of Göttingen, and the Sonneberg Observatory have discovered 18 Earth-sized planets beyond the solar system. The worlds are ...
Astronomy
May 22, 2019
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457
Humankind marked an off-the-planet pinnacle Monday: the 15th anniversary of continuous residency at the International Space Station.
Space Exploration
Nov 2, 2015
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It may be called the Robotic Refueling Mission (RRM), but NASA's RRM was built to demonstrate much more than the clever ways space robots can fill up satellites.
Space Exploration
Aug 3, 2013
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(Phys.org) —Computer vision algorithms that enable Samsung's latest humanoid robot, Roboray, to build real-time 3D visual maps to move around more efficiently have been developed by researchers from the University of Bristol.
Robotics
Jul 2, 2013
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(Phys.org) —With the daily mean concentrations of atmospheric carbon dioxide having reached 400 parts-per-million for the first time in human history, the need for carbon-neutral alternatives to fossil fuel energy has never ...
Materials Science
Jun 10, 2013
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(Phys.org)—The robotic arm on NASA's Mars rover Curiosity held the rover's Mars Hand Lens Imager (MAHLI) camera in more than 50 positions in one day to generate a single scene combining all the images, creating a high-resolution, ...
Space Exploration
Dec 12, 2012
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