Found And Explained on MSN

How America Built a Jet So Fast It Scared the Soviets

The XF108 was meant to be unstoppable - an interceptor so fast and advanced it could chase down any enemy across the world.
Viper_Ace16 on MSN

What Happens When You Combine a Fighter Jet with a Helicopter

Watch the US Marines’ F-35B showcase its Short Takeoff and Landing (STOL) capabilities in a jaw-dropping demonstration at ...