Video test businessman laid out on his page. In Instagram there was a video of the founder of companies SpaceX and Tesla Ilona Mask, which shows tests of high-speed transport. According to the design of the Mask, a network of tunnels will stretch between the cities of the United States, according to which platforms with cars installed on them will race at a speed of 200 kilometers per hour. Publication from Elon Musk (@elonmusk) May 12 2017 at 5:48 PDT Subscribers Ilon Mask honestly warned that watching a video from a test can cause spectators to have attacks of nausea or dizziness. Recall, in late April, Mask demonstrated the concept of a high-speed tunnel. Part of the way for ultra-high-speed Hyperloop.

Original article: Ilon Mask showed the test of a high-speed tunnel.