Big test coming up for tiny satellites trailing Mars lander
A pair of tiny experimental satellites trailing NASA's InSight spacecraft all the way to Mars face their biggest test yet.
A pair of tiny experimental satellites trailing NASA's InSight spacecraft all the way to Mars face their biggest test yet.
Space Exploration
Nov 22, 2018
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Satellites used to be the exclusive playthings of rich governments and wealthy corporations. But increasingly, as space becomes more democratized, these sophisticated technologies are coming within reach of ordinary people. ...
Space Exploration
May 26, 2016
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Many of NASA's most iconic spacecraft towered over the engineers who built them: think Voyagers 1 and 2, Cassini or Galileo—all large machines that could measure up to a school bus.
Space Exploration
Apr 20, 2018
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Right now, 10 to 15 Rubik's Cube-sized satellites are orbiting high above Earth. Known as cube satellites, or "CubeSats," the devices help researchers conduct simple space observations and measure characteristics of Earth’s ...
Space Exploration
Feb 3, 2010
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NASA's next Mars explorer is going to have company all the way to the red planet: a couple of puny yet groundbreaking sidekicks.
Space Exploration
May 4, 2018
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It is often said that if everyone had the opportunity to see Earth from the perspective of astronauts in space, respect and admiration for our planet would grow and the environment would be better protected. A new fleet of ...
Space Exploration
Feb 11, 2014
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Two small NASA satellites that were meant to study hurricane development failed to enter orbit Sunday when their Astra rocket shut off before reaching the necessary altitude, the US space agency said.
Space Exploration
Jun 13, 2022
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Although scientists are increasingly using pint-size satellites sometimes no larger than a loaf of bread to gather data from low-Earth orbit, they have yet to apply the less-expensive small-satellite technology to observe ...
Space Exploration
May 19, 2015
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(AP) -- Four years after its first solar sail ended up in the ocean instead of orbit, The Planetary Society announced Monday that by the end of 2010 it will try again to launch a spacecraft that will be propelled by the ...
Space Exploration
Nov 9, 2009
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Space enthusiasts have an opportunity to contribute to NASA's exploration goals through the next round of the agency's CubeSat Launch Initiative. Applicants must submit their proposals electronically by 4:30 p.m. EST, Nov. ...
Space Exploration
Aug 11, 2015
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