An offer for Turkey to buy Patriot missile defense batteries has officially expired following the delivery of Russian-made S-400 air-to-air defense systems in July, one government official confirmed Aug. 22. The Defense and State Departments had hoped for Ankara to procure the Raytheon [RTN]-made ...

The Air Force Research Laboratory (AFRL) has announced the successful flight demonstration of a new robotically manned air platform whose technology could pave the way for more optionally manned aircraft in the future. The laboratory and DZYNE Technologies Inc. successfully completed a two-hour ...

DARPA has conducted the second test for its program to test experimental “swarming” technology with air and ground robots for potential future missions in urban environments, the agency said Wednesday. The latest test for the OFFensive Swarm-Enabled Tactics (OFFSET) program took place in June ...