It’s the holy grail of spaceflight, and it could come sooner than many expect.
This month, Washington-based Radian Aerospace announced that it’s building a spaceplane that takes off and lands horizontally. The reveal sparked excitement about what could be considered the holy grail of the decades-old industry.
Christie Maddock, a lecturer in mechanical and aerospace engineering at the University of Strathclyde, says that the “alluring concept” has been around for nearly a century.