The X-15 was a rocket-powered research aircraft that pushed human flight to the edge of space and deep into the hypersonic ...

The X-15 was a key bridge between conventional atmospheric flight and spaceflight. The North American X-15 is one of the most groundbreaking aircraft ever created in the history of aviation and space ...

The X-15 wasn’t just a plane – it was a rocket with wings. Designed at the height of the space race, it became the fastest ...

Here’s What You Need to Know: The X-15’s Mach 6.7 flight record has remained unbeaten for over half a century. The date was October 3rd, 1967. U.S. Air Force test pilot William Knight... Here’s What ...

As we get closer and closer to 2025, the anticipation of aviation buffs grows. That's because a number of important projects in this field of human activity will come to fruition, including something ...