Quantum computers promise not only to outperform classical machines in certain important tasks, but also to maintain the privacy of data processing. The secure delegation of computations has been an increasingly important ...
Quantum Physics
Feb 18, 2021
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35
(Phys.org) -- When people think of space technologies, many think of high-tech solar panels, complex and powerful propulsion systems or sophisticated, electronic guidance systems. Another critical piece of spaceflight technology, ...
Space Exploration
Apr 11, 2012
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Behind every weather forecast—from your local, five-day prediction to a late-breaking hurricane track update—are the satellites that make them possible. Government agencies depend on observations from weather satellites ...
Space Exploration
Nov 9, 2017
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(PhysOrg.com) -- In November, a free-flying robot on the International Space Station successfully gathered and delivered motion data to its astronaut handler for the first time via a new smartphone controller.
Space Exploration
Dec 20, 2011
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Earlier this year, the Russian Federal Space Agency received a hand-luggage-sized delivery from the UK. It came with a request to launch the contents aboard a rocket, along with the Russian three-tonne meteorological satellite. ...
Space Exploration
Jul 9, 2014
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2
The center section of the backplane structure that will fly on NASA's James Webb Space Telescope has been completed, marking an important milestone in the telescope's hardware development. The backplane will support the telescope's ...
Space Exploration
Apr 24, 2012
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1
(Phys.org) —NASA and Aerojet Rocketdyne of West Palm Beach, Fla., recently finished testing a rocket engine injector made through additive manufacturing, or 3-D printing.
Space Exploration
Jul 12, 2013
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DARPA's Extreme Accuracy Tasked Ordnance (EXACTO) program, which developed a self-steering bullet to increase hit rates for difficult, long-distance shots, completed in February its most successful round of live-fire tests ...
Engineering
Apr 28, 2015
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15
Set to launch this fall, NASA's Deep Space Optical Communications (DSOC) project will test how lasers could speed up data transmission far beyond the capacity of current radio frequency systems used in space. Known as a technology ...
Space Exploration
Aug 7, 2023
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While people across the nation gazed at August's total solar eclipse from Earth, a bread loaf-sized NASA satellite had a front row seat for the astronomical event.
Space Exploration
Sep 27, 2017
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