XB-70 Valkyrie, Explained The Cold War was a romantic time for aerospace design. Nations were experimenting widely, investing heavily in novel ideas, pushing the boundaries of what was possible ...

Imagine a bomber so fast it could outrun any fighter jet, soaring at Mach 3 speeds across continents. The XB-70 Valkyrie was this dream made real, pushing engineering to new heights. But its path was ...

Here’s What You Need to Remember: Only two of the enormous XB-70 bombers were ever built; one resides in a museum in Ohio, the other was destroyed in a collision in ...

Here’s What You Need to Know: A couple T-4 variants were proposed, but the Soviet government didn’t bite. In 1963, the Department of Defense canceled procurement of the XB-70 Valkyrie, a ...