Skylon is a British design for an unmanned Single Stage to Orbit (SSTO) spaceplane designed to reach Earth orbit where it ...

Reaction Engines Ltd., a British company that has worked for decades on an air-breathing rocket engine for spaceplanes and other hypersonic vehicles, has filed for bankruptcy.

Once you've seen the falls from below and behind, consider seeing them from above at the Skylon Tower. Dominating the Ontario skyline, this 775-foot high tower offers particularly breathtaking ...