"Harmful interference with satellite-based navigation poses a significant threat to aviation, maritime safety, and essential telecommunications networks," the agencies warned....
The Z1 was effectively born two decades ago when Lockheed Martin developed a non-rigid tri-lobe airship design in cooperation with DARPA, testing what it badged the P-791 demonstrator...
The commercial crew flight provided by a SpaceX Dragon spacecraft splashed down safely in the Gulf of Mexico off the coast of Tallahassee, Florida, at 5:57 p.m. EDT.