[1Old Pro]

Startup Radian Aerospace has emerged from stealth to announce it has secured US$27.5 million in seed funding to develop a single-stage to orbit (SSTO) spaceplane called Radian One, which is designed to lift and land horizontally.

Like a mothballed space shuttle?

[TexasGator]

“Like a mothballed space shuttle?”

The shuttle lifted vertically and required much more than 10k feet to land.