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DC-X: The NASA rocket that inspired SpaceX and Blue Origin
With a series of built-in rockets on its underside, the ship could rise from the ground and touch back down again vertically — the first of its kind.
The Delta Clipper Experimental, or DC-X, could have formed the basis for a new generation of spacecraft. Indeed, a string of successful tests in the desert during the mid-1990s bore that promise out, hinting at future missions to low-Earth orbit and even the Moon.
Today, spaceflight companies like SpaceX and Blue Origin are flying rockets based on the same vertical launch and landing concept that DC-X pioneered. The ability to reuse rockets in this way, rather than have them crash into the ocean, promises to bring costs down exponentially.
But almost 25 years ago, that dream of reusable spacecraft seemed quite far away. The DC-X, NASA’s futuristic spacecraft, ended its life in a fiery explosion on the launchpad.