American agency DARPA and Aurora Flight Sciences say the fuselage of the X-65 active flow control (AFC) demonstrator will be ...
‘Deliver or Die:’ Inside the Drug-Boat Crews Ferrying Cocaine to the U.S. CBS News correspondent surprises Pope Leo with ...
Discover how to build a homemade rubber band-powered paper airplane in this easy and engaging tutorial. We’ll guide you step-by-step as you craft the frame with skewers, add aerodynamic paper wings, ...