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“Virgin Galactic has successfully completed another vital step on its path to commercial service, relocating SpaceShipTwo, VSS Unity, to its commercial headquarters at Spaceport America’s Gateway to Space building. VSS Unity, attached to the carrier aircraft, VMS Eve, made …

“China’s Yutu-2 lunar rover has discovered what appear to be relatively young rocks during its recent exploration activities on the lunar far side. The Chang’e-4 mission’s rover imaged the scattered, apparently lighter-colored rocks during lunar day 13 …

“It will be a dark winter’s night when Solar Orbiter launches from Florida on its journey to the source of all light on Earth, the Sun. The mission, a collaboration between ESA (the European Space Agency) and NASA, is …

“NASA has selected four Discovery Program investigations to develop concept studies for new missions. Although they’re not official missions yet and some ultimately may not be chosen to move forward, the selections focus on compelling targets and science that …

“This will be the second launch designed to assemble a constellation of 650 satellites. Nearly three dozen OneWeb internet satellites will ride to orbit atop a single rocket today (Feb. 6), and you can watch the liftoff live. A Soyuz …

“Mission operators report that Voyager 2 continues to be stable and that communications between Earth and the spacecraft are good. The spacecraft has resumed taking science data, and the science teams are now evaluating the health of the instruments following …

“Curiosity has bounced back from numerous glitches during its long and accomplished mission. An attitude problem sidelined NASA’s Mars rover Curiosity recently, but the robot’s handlers whipped it back into shape in short order. “Partway through its last …

“After more than 16 years studying the universe in infrared light, revealing new wonders in our solar system, our galaxy and beyond, NASA’s Spitzer Space Telescope’s mission has come to an end. Mission engineers confirmed at about 2 …

“SpaceX successfully launched its fourth batch of Starlink satellites into orbit and nailed a rocket landing today (Jan. 29) following days of weather delays for the mission. A sooty Falcon 9 rocket — which made its third flight with this launch …

“DirecTV is racing to move its Spaceway-1 satellite out of the geostationary arc after the 15-year-old satellite suffered a crippling battery malfunction that the company fears could cause it to explode. DirecTV told the U.S. Federal Communications Commission that …