South Korea put its second domestically made spy satellite into orbit, Seoul's defense ministry said Monday, after it launched from an American space center on a SpaceX Falcon 9 rocket.
Space Exploration
Apr 8, 2024
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NASA's space shuttle operated in low-Earth orbit for 30 years before its retirement in 2011. However, the US space agency's replacement for this vehicle, Orion, returned to the conical capsule design familiar from the Apollo ...
Space Exploration
Feb 8, 2024
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Most NASA missions feature one spacecraft or, occasionally, a few. The agency's Sun Radio Interferometer Space Experiment (SunRISE) uses half a dozen. This month, mission members completed the construction of the six identical ...
Astronomy
Nov 30, 2023
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NASA's LRO—the Lunar Reconnaissance Orbiter—spacecraft imaged the Chandrayaan-3 landing site on the moon's surface.
Planetary Sciences
Sep 6, 2023
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While the next humans to fly to the moon will rely on the Orion spacecraft for the nearly half-million-mile trip next year on the Artemis II mission, the final 9 miles to the launch pad will come while riding in one of three ...
Space Exploration
Jul 13, 2023
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The International Space Station (ISS) is nearing the end of its service. While NASA and its partners have committed to keeping it in operation until 2030, plans are already in place for successor space stations that will ...
Space Exploration
May 3, 2023
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Researchers report new results from the NASA Deep Space Optical Communications (DSOC) technology demonstration project, which develops and tests new advanced laser sources for deep-space optical communication. The ability ...
Astronomy
Dec 9, 2022
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A team of researchers from McGill University and the Tau Zero Foundation is proposing a new idea for faster spacecraft propulsion that involves dynamic soaring. In their paper published in the journal Frontiers in Space Technology, ...
A recent discovery by materials science researchers in Drexel University's College of Engineering might one day prevent electronic devices and components from going haywire when they're too close to one another. A special ...
Nanophysics
Oct 19, 2022
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This simulation of ESA's Automated Transfer Vehicle (ATV) space truck reentering Earth's atmosphere starts by representing the surrounding of the spacecraft as a three-dimensional cloud of interconnected points, a so-called ...
Space Exploration
Oct 14, 2022
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