United Launch Alliance will fly an inert payload and instrumentation on its second Vulcan Centaur mission after concluding that Sierra Space’s Dream Chaser would not be ready in time for a launch this fall.

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SAN FRANCISCO – The Center for the Advancement of Science in Space, which manages the International Space Station National Laboratory, is offering LEOcloud an opportunity to demonstrate its Space Edge […]

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Sierra Space says it has wrapped up a series of environmental tests of its Dream Chaser cargo spaceplane at a NASA facility in Ohio and is ready to ship the spacecraft to Florida for a launch later this year.

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Bottlenecks emerge in the space industrial base as companies adapt to new demands for faster, cheaper satellites.

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With a $1.3 billion defense backlog, the company is eyeing opportunities for in-orbit services and transportation vehicles

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Sierra Space has successfully tested a full-scale version of an inflatable module it is developing for commercial space stations.

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The Space Development Agency announced Jan. 16 it selected L3Harris, Lockheed Martin and Sierra Space to build and operate 54 satellites equipped with infrared sensors.

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Sierra Space laid off 165 employees who had been working on its Dream Chaser vehicle as part of what the company described as efforts to realign its workforce to other projects.

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Sierra Space has completed assembly of its first Dream Chaser vehicle as it aims for a launch of that spacecraft to the International Space Station as soon as next spring.

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Sierra Space, a leading pureplay commercial space company building the first end-to-end business and technology platform in space with $3.4 billion in customer contracts, announced today it has closed a […]

The post Sierra Space Increases Total Investment to a Record $1.7 Billion with $290M Series B Funding, Bringing Valuation to $5.3 Billion appeared first on SpaceNews.

Sierra Space has raised $290 million in a round led by Japanese investors, providing the company with additional funding to accelerate work on its Dream Chaser vehicle and commercial space stations.

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Sierra Space conducted another test of its inflatable habitat technology, demonstrating that the module exceeds its requirements even with the addition of a window in its fabric structure.

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Sierra Space, a leading, pureplay commercial space company building the first end-to-end business and technology platform in space, today announced it completed a fifth, sub-scale test of their revolutionary LIFE™ […]

The post Sierra Space Reinvents the Space Station, Putting Affordable In-Space Infrastructure Within Reach appeared first on SpaceNews.

Sierra Space, a leading pureplay commercial space company building the first end-to-end business and technology platform in space, announced today its strategic partnership with Redwire Corporation (NYSE: RDW), a leader […]

The post Sierra Space and Redwire Partner to Bring In-Space Biotech Facilities to Customers via the Sierra Space Platform appeared first on SpaceNews.

Sierra Space, a leading, pureplay commercial space company building the first end-to-end business and technology platform in space, announced today it hosted its third official training of NASA astronauts to […]

The post Sierra Space Hosts Comprehensive Dream Chaser® Training for Three NASA Astronauts appeared first on SpaceNews.

For the in-space experiment, Sierra Space, BioServe and the study team sent stem cell samples from multiple umbilical cord blood donors to look for beneficial differences during the cell growth […]

The post Sierra Space and BioServe Space Technologies to Demonstrate In-Space Stem Cell Production to Better Treat Cancer Patients on Earth appeared first on SpaceNews.

Sierra Space won an Air Force contract to continue development of an engine that could be used in the upper stage of future launch vehicles.

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A NASA procurement document provides details about the plans of several companies that received unfunded Space Act Agreements for commercial space capabilities in June, as well as those who failed to make the cut.

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WASHINGTON — As Sierra Space continues to prepare for the first flight of its Dream Chaser vehicle, it is outlining long-term ambitions for both that vehicle and space station modules. […]

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Sierra Space, a leading, pureplay commercial space company building the first end-to-end business and technology platform in space, today was awarded a Space Act Agreement (SAA) by NASA under the […]

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NASA partnerships announced June 15 would support development of new commercial capabilities that include a Blue Origin crewed spacecraft and a Starship-derived space station from SpaceX.

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Sierra Space’s Dream Chaser took a step closer to its long-awaited first flight by powering up its systems in a key test.

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Sierra Space, a leading, pureplay commercial space company building the first end-to-end business and technology platform in space, is thrilled to announce the successful power up of its revolutionary Dream […]

The post Sierra Space’s Dream Chaser Spaceplane Comes to Life appeared first on SpaceNews.

Sierra Space, a leading, pureplay commercial space company building the first end-to-end business and technology platform in space, announced today it has achieved another significant milestone in the journey to […]

The post Sierra Space Trains NASA’s Jasmin Moghbeli and JAXA’s Satoshi Furukawa for Dream Chaser® Spaceplane Mission to International Space Station appeared first on SpaceNews.