ScienceDaily: Astronomy News |
| NASA releases new imagery of asteroid mission Posted: 22 Aug 2013 12:34 PM PDT NASA released new photos and video animations depicting the agency's planned mission to find, capture, redirect, and study a near-Earth asteroid. The images depict crew operations including the Orion spacecraft's trip to and rendezvous with the relocated asteroid, as well as astronauts maneuvering through a spacewalk to collect samples from the asteroid. |
| Posted: 22 Aug 2013 09:25 AM PDT Astronomers have assembled, from more than 13 years of observations from NASA's Hubble Space Telescope, a series of time-lapse movies showing a jet of superheated gas — 5,000 light-years long — as it is ejected from a supermassive black hole in the giant elliptical galaxy M87. |
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