Suit Up – 50 Years of Spacewalks
This NASA documentary celebrates 50 years of extravehicular activity (EVA) or spacewalks that began with the first two EVAs conducted by Russian Alexey Leonov in March 1965 and American astronaut […]
This NASA documentary celebrates 50 years of extravehicular activity (EVA) or spacewalks that began with the first two EVAs conducted by Russian Alexey Leonov in March 1965 and American astronaut […]
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NASA Administrator Bill Nelson reflects on the lasting legacy of President John F. Kennedy’s 1962 speech at Rice University that rallied the nation to land astronauts on the Moon, as […]
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Throughout America’s story, there are defining days. Days when minds change, hearts fill, and imaginations soar. NASA’s mission is to explore the unknown in air and space, innovate for the […]
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Revisit the April 18, 2018, launch of NASA’s Transiting Exoplanet Survey Satellite (TESS) aboard a SpaceX Falcon 9 rocket. TESS is already scanning the skies, identifying planet candidates that may […]
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Pho, a plucky bright green photon of light, must travel from a NASA spacecraft down to Earth and back again to help complete a crucial science mission in this educational […]
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Twin solid rocket boosters that will produce a combined 7.2 million pounds of thrust at liftoff, a towering core stage, and the only human-rated spacecraft in the world capable of […]
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The journey of half a million miles – the first flight of the Artemis Generation – is about to begin. The uncrewed Artemis I mission will jump-start humanity’s return to […]
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Landsat is not the only satellite orbiting Earth and sending back data. It takes a team of data sets to get the full picture of what’s happening down on the […]
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The goal of the OSIRIS-REx mission is to collect a sample from an asteroid and bring it back to Earth. But just how did the OSIRIS-REx team choose Bennu from […]
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Nebulae are far away from Earth. We know what they look like because scientists use powerful telescopes to capture images of them. A nebula can take many different forms and […]
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Learn the basics of CubeSats, the small spacecraft that schools, universities and institutions are designing and building to perform missions previously requiring massive, expensive satellites.
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People have been measuring local sea level at certain locations along the coasts for hundreds of years. And NASA has been measuring the global sea level for almost three decades. […]
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