NASA has awarded a contract to execute a high-stakes orbital maneuver, racing against time and atmospheric drag to prevent a critical science asset from tumbling back to Earth. The target of this ...
The 11th flight of the most powerful rocket ever built will stress-test the heat shield of the upper-stage Ship spacecraft, demonstrate maneuvers that will mimic the upper stage’s final approach for a ...
US former NASA astronaut Joan Higginbotham, 60, who waited for nearly 20 years ahead of her 2006 space mission, says space tourists may be able to weekend in orbit in just five years' time.
Expedition 73 crewmembers sequenced DNA and worked with virtual reality glasses this week, while also continuing to unpack cargo vehicles and congratulating NASA's 24th group of astronaut candidates.
"If there is a space race, China's already winning it, and could win it dramatically in the next few decades." ...
NASA has modified its ISS resupply contract with Sierra Space, which builds the robotic Dream Chaser space plane.
Northrop Grumman's cargo ship was recently stuck in space when its main engine shut down prematurely. It carried more than 5,000 kg of cargo to the ISS.
NASA officials said Monday they might go ahead with Tuesday's launch of the space shuttle Discovery even if a fuel sensor problem recurs that scrubbed the flight nearly two weeks ago. Discovery is set ...
It was the first flight of Northrop Grumman Cygnus XL spacecraft which is a larger version of its earlier spacecraft. NASA ...
Life on the International Space Station isn't always easy. There's not a lot of room, no showers, and no laundry. Photos show ...
SpaceX is set to launch a Northrop Grumman Cygnus spacecraft full of supplies for NASA. Here's what to know before the Cape ...
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