Space

By Robert Wall
The CEO of SES Global says the satellite operator has secured a multi-year deal to provide NATO access to its medium Earth orbit satellite constellation.
Satellites

By Irene Klotz
Entrepreneur Jared Isaacman and three crewmates lifted off onboard a SpaceX Crew Dragon capsule on Sept. 10 for the five-day Polaris Dawn mission.
Operations & Safety

By Irene Klotz
Liftoff aboard a SpaceX Falcon Heavy rocket is targeted between Oct. 10-30 from Kennedy Space Center.
Operations & Safety

By Mark Carreau
NASA and Boeing appear to remain committed to identifying and addressing the propulsion system issues and other concerns that arose following a June 5 launch.
Operations & Safety

By Robert Wall
The EU says it has received one bid from the SpaceRISE consortium—SAS, Eutelsat and Hispasat—to develop and deploy the sovereign satcom constellation IRIS2.
Satellites

By Irene Klotz, Mark Carreau
After weeks of tests, analysis and debate, NASA pulled veteran astronauts Barry “Butch” Wilmore and Sunita Williams from the Starliner Crew Flight Test.
Operations & Safety

By Irene Klotz
Blue Origin had been targeting New Glenn’s debut for Oct. 13.
Launch Vehicles & Propulsion

By Vivienne Machi
The NRO says it plans to launch about a half a dozen missions in support of the next-generation proliferated architecture in 2024.
Satellites

By Chen Chuanren
It was the spacecraft’s third successful mission, clocking a total of about 545 days.
Launch Vehicles & Propulsion

By Vivienne Machi
Space-to-space and space-to-air tests are planned to prove optical communications capability.
Satellites

By Garrett Reim
The Denver-based startup is developing a “transpiration-cooled” thermal protection system and an optical-fiber temperature sensor system.
Space

By Vivienne Machi
The Belgium-based company was established in 2018.
Commercial Space

By Mark Carreau
Such activities are intended to advance science and technology, underscore U.S. leadership in the space domain and enrich the space economy.
Operations & Safety

By Robert Wall
Europe has now retired its Vega light launcher after the final mission that lofted the Copernicus Sentinel-2C Earth-observation satellite into orbit.
Space

By Garrett Reim
The elements offer greater thrust potential than conventional gas propellants.
Launch Vehicles & Propulsion

By Garrett Reim
Formerly named Starburst Aerospace, the accelerator launched in 2012 with the aim of fostering and investing in aerospace startups.
Commercial Space

By Mark Carreau
Starliner is to undock from the nine-person ISS on Sept. 6 at 6:04 p.m. EDT.
Space

By Vivienne Machi
The Space Force requested $29.6 billion in fiscal 2025, representing about 3.5% of the overall Defense Department budget request.
Space

By Vivienne Machi
The Space Force is now having conversations about how much funding for the MTI mission might be included in the fiscal 2026 budget request.
Budget, Policy & Regulation

By Irene Klotz
Powered by a pair of BE-3U engines, the upper stage of New Glenn is intended to deliver a pair of small NASA science satellites on a trajectory to reach Mars.
Launch Vehicles & Propulsion

By Garrett Reim
The solar sail uses a novel expanding tubular boom system made of flexible polymer and carbon fiber materials.
Operations & Safety

By Irene Klotz
“It’s a tough day for many in our company,” ABL founder and CEO Harry O’Hanley wrote on LinkedIn on Aug. 29.
Commercial Space

By Vivienne Machi
The SDA is fielding a vast network of proliferated satellites in low Earth orbit.
Space

By Vivienne Machi
The service is taking the Rocket Systems Launch Program back to its customer-funded roots, but small launchers still have routes to work with the government.
Budget, Policy & Regulation

By Mark Carreau
Reports of a mysterious pulsing sound onboard Boeing's Starliner have been identified as speaker feedback from the ISS audio configuration.
Operations & Safety