Alpha Impulsion Tests Autophage Engine Prototype for Grenat Rocket
Toulouse-based startup Alpha Impulsion has completed a short test firing of an autophage rocket engine. The company plans to use the novel propulsion system...
First Themis Test Flight Likely to Slip to 2026
Update: On 19 September 2025 ArianeGroup released an updated confirming the start of Themis combined tests on the launch pad at Esrange Space Center....
CNES Issues Call for In-Orbit Refuelling Services Demonstration
On 26 May, the French space agency CNES issued a call for proposals for the development of an in-orbit demonstration of the storage and...
ArianeGroup Completes Hot-Fire Tests of 3D-Printed Thruster
ArianeGroup has successfully completed a series of hot-fire tests of a 3D-printed, flight-configured 240N hydrogen peroxide thruster.
In a 22 May update on LinkedIn, ArianeGroup...
ESA Launches Phase 2 of Reusable Upper Stage Demonstrator Project
The European Space Agency has issued a call for proposals for the second phase of its Reusable Upper Stage Demonstrator project.
Initially announced in March...
The Exploration Company Ships Completed Mission Possible Capsule
German space logistics startup The Exploration Company has shipped its Mission Possible capsule to the launch site in California, ahead of a planned June...
POLARIS Spaceplanes Prepares for Key In-Flight Refuelling Milestone
Germany’s POLARIS Spaceplanes is preparing to attempt a key milestone in its development of in-flight refuelling capabilities for its AURORA multipurpose spaceplane and hypersonic...
DLR Wraps Up Qualification of Key Callisto Rocket Element
The German aerospace agency DLR has announced that it has completed the qualification campaign for the Callisto reusable rocket demonstrator's "Top Block." This section...
Ariane 6 Booster Upgrade Test Set for 24 April
The French space agency CNES has announced that the first test firing of the P160C solid-fuel booster is scheduled to take place on 24...
ATMOS Space Cargo Tentatively Declares PHOENIX 1 Flight a Success
German space logistics company ATMOS Space Cargo has tentatively declared the inaugural flight of its PHOENIX 1 re-entry capsule a success, despite not yet...














