A decommissioned World War II-era destroyer docked near downtown Buffalo in New York is taking on water and listing...
New Hypersonic Stealth Aircraft to Reach Mach 25
Reaction Engines and BAE Systems are collaborating to develop Reaction Engines' SABRE - a revolutionary class of aerospace engine that can power aircraft from standstill on the runway to Mach 5, and then transition to a rocket mode allowing spaceflight at up to Mach 25.