NASA's newest climate mission has started collecting data on the amount of heat in the form of far-infrared radiation that the Arctic and Antarctic environments emit to space. These measurements by the Polar Radiant Energy ...
Earth Sciences
Sep 3, 2024
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47
A pair of CubeSats from NASA's Pathfinder Technology Demonstrator, or PTD, series lifted off on SpaceX's Transporter-11 rideshare mission at 11:56 a.m. PDT Friday, August 16, from Vandenburg Space Force Base in California.
Space Exploration
Aug 20, 2024
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29
Characterizing near-Earth asteroids (NEAs) is critical if we hope to eventually stop one from hitting us. But so far, missions to do so have been expensive, which is never good for space exploration.
Planetary Sciences
Jul 25, 2024
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5
CubeSats are becoming ever more popular, with about 2,400 total launched so far. However, the small size limits their options for fundamental space exploration technologies, including propulsion. They become even more critical ...
Space Exploration
Jul 8, 2024
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14
As part of NASA's CubeSat Launch Initiative, Firefly Aerospace launched eight small satellites on July 3 aboard the company's Alpha rocket. Named "Noise of Summer," the rocket successfully lifted off from Space Launch Complex ...
Space Exploration
Jul 5, 2024
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4
New Curtin University research could change how space missions are conducted and lead to improvements in industries as diverse as environmental management, agriculture, disaster management and infrastructure inspection.
Space Exploration
Jun 13, 2024
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1
ESA's Hera asteroid mission and its two CubeSats interacted as if they were in space, within the foam pyramid-lined walls of the Agency's Maxwell test chamber in the Netherlands. The trio communicated together, sharing data ...
Space Exploration
Jun 13, 2024
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23
Data from the pair of CubeSats will offer new insights into how much heat the Arctic and Antarctica radiate into space and how this influences global climate.
Earth Sciences
Jun 5, 2024
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6
CubeSats are satellites constructed of cubic units, or U, a bit smaller than a square tissue box, or about 10 centimeters (about 4 inches) on each side. (A 2U CubeSat, for instance, is about the size of a rectangular tissue ...
Planetary Sciences
May 13, 2024
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6
NASA and Rocket Lab are targeting no earlier than Wednesday, May 22, 2024, for the first of two launches of the agency's PREFIRE (Polar Radiant Energy in the Far-InfraRed Experiment) mission to study heat loss to space in ...
Planetary Sciences
Apr 30, 2024
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