B, an unmanned and reusable spaceplane operated by the U.S. Space Force, is one of America’s most secret and advanced ...

U.S. President Trump's "One, Big Beautiful Bill Act," H.R. 1 includes $1 billion for the U.S. Space Force (USSF) X-37B ...

Bell's revolutionary X-plane rotorcraft has received the green light to progress to the building and testing of a ...

Bell Textron Inc. (Fort Worth, Texas, U.S.), a Textron Inc. company, has been down-selected for Phase 2 of the Defense ...

X-Plane is essentially a rigorous flight simulator that simulates everything from helicopters and small civilian two-seaters to jet spy planes and the space shuttle. X-Plane has long been a labor ...

It’s now officially the X-66A, meaning that it’s an experimental research aircraft. NASA already has two ongoing X-plane programs, so the X-66A makes three of them.

X-Plane for iPhone is based on X-Plane, which is the most advanced flight simulator available for the Mac. (We reviewed version 8.0 back in 2005; version 9 is now current.) ...

NASA rolled its supersonic X-59 plane out of a Lockheed Martin hangar, revealing the experimental craft that will try to reach supersonic speeds without generating sonic booms.

DARPA's new X-plane concept will remove these moving external control surfaces to reduce aerodynamic drag and increase fuel efficiency, contradicting a century of standard aviation design practices.

X-Plane 8 may be Flight Simulator 2004's biggest competition, but the two products are about as far apart as you can get. Whereas Flight Simulator is designed by a huge team working with an ...