For the first time ever, Microsoft HoloLens seamlessly blends high-definition holograms with your real world. Holograms will improve the way you do things every day, and enable you to do things you've never done before.
Reusable rockets are cool and all, but DARPA wants a reusable spaceplane for reaching low-Earth orbit.
Zdroj: DARPA is moving ahead with plans to build its XS-1 spaceplane | ExtremeTech