The XB-70A was built by Los Angeles division of North American Aviation for the U.S Air Force.
They are the emperors of the sky – watching over us with some of the deadliest arsenal tucked right under their bellies. Their awesome power never fails to make us wonder if they weren’t unreal. They can soar up there much faster than the roars of their engines. They are some of the ultimate man-made machines, and heck, they sure can fly !!!
Lets have a look at some of mankind’s most incredible innovations – The 10 fastest aircrafts that grace the sky!!