Secret Air Force Space Plane will try an experimental propulsion system
The Secret unmanned X-37B Air Force Space Plane, on its next fly on May 20, will try an experimental propulsion system, a Hall thruster.
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The secrets of Mercury
These colorful composite new images of Mercury, provide colorful diversity of surface materials in never seen before detail.
Deployment of the Hubble Space Telescope on April 25, 1990
The Hubble Space Telescope is suspended above shuttle Discovery’s cargo bay, 332 nautical miles above Earth. The image was taken by the crew of the STS-31 space
Amazing Hubble Space Telescope fly-through of the Gum Nebula
NASA and ESA are celebrating the Hubble Space Telescope’s silver anniversary of 25 years in space. Take a look at the most amazing Hubble three-dimensional fly through
Webb Space Telescope in giant Thermal Vacuum Chamber
The James Webb Space Telescope’s Pathfinder backplane test model, inside NASA’s giant thermal vacuum chamber, called Chamber A, at NASA’s Johnson Space Center in Houston, is being
Mysterious ‘Supervoid’ is largest object in the Universe
Mysterious ‘supervoid’ 1.8 billion light-years wide, could be the biggest object ever discovered in the universe.
X-56A Multi-Utility Technology Testbed aircraft on a Runway
The X-56A Multi-Utility Technology Testbed (MUTT) is greeted on an Edwards Air Force Base runway by a U.S. Air Force Research Laboratory (AFRL) team member.
Are we finally alone in the Universe?
The concept of humanity being alone in the universe is frightening. A scan of 100,000 galaxies shows no sign of Alien civilizations.
For the first time dark matter may have been observed
For the first time dark matter may have been observed interacting with other dark matter in a way other than through the force of gravity.
Seasonal Year-Long Cycles discovered on the Sun
Our sun is constantly changing, the activity cycle peaks approximately every 11 years. New research shows evidence of a shorter time cycle as well, with activity waxing