Mars and back on one tank of fuel
Known as the Neumann Drive, the radical ion engine could one day go to Mars and back on a single tank of fuel.
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Hurricane Matthew from the Space Station
Cameras outside the International Space Station captured dramatic views of major Hurricane Matthew Oct. 3. Watch the video…
Marco Polo – Mars Pathfinder
Watch an integrated test of the NASA’s Marco Polo/Mars Pathfinder in-situ resource utilization, or ISRU system…
Testing the James Webb Space Telescope Pathfinder
The James Webb Space Telescope Pathfinder structure has been configured for the Thermal Pathfinder Test at NASA Johnson Space Center’s giant thermal vacuum chamber, called Chamber A.
Comparing the size of things by Kevin Wisbith
A stunning image series comparing the size of things by Kevin Wisbith, are really out of this world!
New image of the 500-meter Aperture Spherical Telescope
A new impressive image of the gigantic FAST, 500-meter Aperture Spherical Telescope. Credit Jeff Dai
Feeling the Forces of a Jet Fighter
Feeling the Forces, in a T-38 supersonic trainer jet, with the 560th Flying Training Squadron…
Possible water plumes on icy moon Europa
NASA’s Hubble Space Telescope took direct ultraviolet images of the icy moon Europa transiting across the disk of Jupiter. Watch the video…
Voyager Golden Record- 40th Anniversary Edition
Voyager Golden Record, experience the historic interstellar message for extraterrestrials the way it was meant to be played.
Earth’s atmosphere is slowly leaking oxygen
Earth’s atmosphere is slowly leaking oxygen. Scientists don’t know why.