Nuclear-armed Pakistan and Saudi Arabia have signed a mutual defense pact that declares that any aggression against one of the countries will be considered aggression against both.

The French Vortex spaceplane demonstrator program will aim to validate heat shield technology and different control capabilities once it takes flight.

DARPA will kick off development of a High-Mach Gas Turbine engine with a 15-month project worth up to $40 million.

Northrop Grumman’s new testbed with its company-developed autonomy software is set to fly imminently.

U.S. investors led a $15 million Series A round in a Ukrainian software developer for swarming drones.

The Portuguese government has signed an amendment in its contract with Embraer to purchase a sixth KC-390 airlifter and has added 10 purchase options.

New industry partnerships are moving the Global Combat Aircraft Program closer to its multibillion-dollar design and development contract.

Brazil and Sweden have formally launched discussions on purchasing an increased number of Saab Gripen combat for the Brazilian Air Force.