Rumors have become a cottage industry since the retirement of the SR-71 in 1989. Many wonder about a replacement for the ...

Regardless, when the SR-72 finally enters the inventory, don't expect much information to leak beyond what's being speculated at this time due to the highly classified nature of the project.

Even though the SR-72 Son of Blackbird spy ... the media picked up the Aurora item in the budget, and the rumor surfaced that it was a top-secret project assigned to the Skunk Works—to build ...