Launch Vehicles & Propulsion

By Irene Klotz
JAXA, Sierra Space and The Exploration Co. hope their craft will join the fleet of station cargo ships.
Launch Vehicles & Propulsion

By Garrett Reim
Launch vehicle startup Interstellar Technologies, based on the Japanese island of Hokkaido, is leaning on Toyota Motor’s manufacturing expertise.
Launch Vehicles & Propulsion

By Irene Klotz
Starlink deployments and orbital fueling demos are on tap for the Starship Version 3 flights that SpaceX will begin in 2026.
Launch Vehicles & Propulsion

By Vivienne Machi
SpaceX is now authorized to double its current annual launch cadence from Vandenberg SFB, California, and to launch its Falcon Heavy from the Western Range.
Launch Vehicles & Propulsion

By Thierry Dubois
Data Arianespace collected on the Ariane 6 is evidence of the level of its engineering, the director general of the European Space Agency (ESA) said Oct. 14.
Launch Vehicles & Propulsion

By Robert Wall
Spanish startup PLD Space says it is completing critical design reviews of its Miura 5 launcher as it works toward a somewhat delayed first flight next year.
Launch Vehicles & Propulsion

By Irene Klotz
SpaceX’s 11th Starship-Super Heavy launch system completed a 65-min. suborbital flight test Oct. 13.
Launch Vehicles & Propulsion

By Mark Carreau
iRocket reports a successful flight test of the company’s 2.75-in. IRX-100 version of the Hydra 70 rocket system.
Launch Vehicles & Propulsion

By Graham Warwick
Our roundup of the main aerospace and defense stories making the news this week.
Aircraft & Propulsion

By Vivienne Machi
The U.S. Space Force expects to launch the next Space Development Agency (SDA) mission on Oct. 14 from Vandenberg SFB, California, with six backup windows available, Space Launch Delta (SLD) 30 said Oct. 8.
Commercial Space

By Garrett Reim
NASA has contracted Momentus to use its Vigoride orbital service vehicle as a testbed to demonstrate a rotating detonation rocket engine in space in 2026.
Launch Vehicles & Propulsion

By Thierry Dubois
Dark, a French startup developing a vehicle for the capture of low-Earth-orbit objects, has ceased operations, the company announced Oct. 8.
Launch Vehicles & Propulsion

By Vivienne Machi
Blue Origin will build a new payload processing facility at Cape Canaveral SFS, Florida, under a U.S. Space Force contract announced Oct. 7.
Operations & Safety

By Robert Wall
Australian startup Gilmour Space Technologies is looking to return to the launchpad next year after the first attempt at an orbit flight failed.
Launch Vehicles & Propulsion

By Mark Carreau
NASA has awarded the Ad Astra Rocket Co. a $4 million, two-year contract for the continued development of the company's VASIMR concept.
Launch Vehicles & Propulsion

By Irene Klotz
Lockheed Martin is developing business plans and strategies to offer commercial flight services of the Orion deep-space capsule.
Commercial Space

By Robert Wall
Lockheed Martin and Spark Capital-backed Inversion reaffirmed its plan for a first flight of its Arc space-based, on-demand cargo delivery vehicle next year.
Launch Vehicles & Propulsion

By Irene Klotz
SpaceX is targeting Oct. 13 for the next Starship-Super Heavy flight test.
Operations & Safety

By Garrett Reim
Famous automotive manufacturers bet on space, electric air taxis and hydrogen power.
Aircraft & Propulsion

By Irene Klotz
The first stage of an Firefly Aerospace Alpha rocket being prepared for launch on a commercial mission for Lockheed Martin was destroyed Sept. 29.
Operations & Safety

By Robert Wall
Arianespace says it is moving forward to demonstrate a space debris mitigation technology under a partnership with Japanese startup Bull.
Launch Vehicles & Propulsion

By Robert Wall
ESA is expanding its efforts to foster reusability in its launch systems, signing an agreement with Avio to work toward an upper stage that could be reused.
Launch Vehicles & Propulsion

By Irene Klotz
Blue Origin is developing three new suborbital New Shepard launch systems and mulling expanding flight services beyond West Texas, the company said Sept. 28.
Launch Vehicles & Propulsion

By Robert Wall
Blue Origin has delayed plans for its New Glenn rocket to return to the launchpad.
Launch Vehicles & Propulsion

By Robert Wall
Airbus has signed an agreement with Arianespace to launch two German military communication satellites on Ariane 6 rockets.
Satellites