Flying to anywhere in the world in 4 hours. Interested?

Enter the Sabre engine. Oh yeah it will fly you into outer space to boot.

[video]http://m.youtube.com/#/watch?v=wg2T7MUULZQ&desktop_uri=%2Fwatch%3Fv%3Dwg2T7MUULZQ[/video]

Did they really have to curve the engine? I was liking it until then. They’re saying England to Australia in 4 hours. Really more like a time machine.

you should email them and tell them that you would like it straight.

Why did they have to curve the wings too? It looks stupid and would probably perform better if they didn’t curve them

I love propulsion. This is amazing. The rate of heat exchange is astounding.