Hyperloop One shows us how fast we'll get from here to there. The startup has taken hyperloop technology from futuristic idea to an open-air test in just three short years. 1:20.
temÂ·plate. n. 1. A pattern or gauge, such as a thin metal plate with a cut pattern, used as a guide in making something accurately, as in woodworking or the carving of architectural profiles. 2.
tetÂ·raÂ·heÂ·dral. adj. 1. Of or relating to a tetrahedron. 2. Having four faces. tetâ²raÂ·heâ²dralÂ·ly adv.