Sierra Space had been looking to join SpaceX and Northrop Grumman as one of three commercial resupply partners for NASA aiming to fly its Dream Chaser spacecraft to the International Space Station.

SpaceX launched a Falcon 9 rocket with a payload of more than two dozen Starlink satellites into low-Earth orbit early Thursday from Central Florida.

NASA has announced significant modifications to its contract with Sierra Space for the Dream Chaser spacecraft, effectively scrapping guaranteed resupply missions to the International Space Station ...

Sierra Space and NASA have sharply revised a contract to use the company’s Dream Chaser vehicle to deliver cargo to the International Space Station.

SRINAGAR: A prominent private hospital of Srinagar city, Ujala Cygnus Kashmir Super Specialty Hospital, in collaboration with Mutahida Majlis-e-Ulema Jammu & Kashmir, launched free Health Cards for ...

Axiom Space has awarded a contract to Redwire to provide solar arrays for the first module of Axiom’s planned commercial space station.

The retirement of the Space Shuttles and the end of the European Space Agency's ATV program have left NASA with fewer options for boosting the ISS's orbit, which decays naturally over time.

It turns out that you can mitigate some of these issues if you manufacture the semiconductors in space. United Semiconductors completed first-stage testing of this after sending experiments to the ISS ...

Set to dramatic music and featuring crystal clear imagery, the preview shows key moments from the Starship’s 10th flight test, including the rocket launch, stage separation, Super Heavy water landing, ...

Cape Canaveral was the site of two successful rocket launches Thursday morning, one from SpaceX and another from United Launch Alliance. Both carry satellites.

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 ...

NASA has modified its ISS resupply contract with Sierra Space, which builds the robotic Dream Chaser space plane.