coolant loop

Thunderf00t, a physicist, critically assesses the Hyperloop concept, covering the vacuum, pressure, safety, and cost problems of high-speed tube travel. He argues the media accepted the claims uncritically.

Adam Something argues that the Hyperloop is impractical, covering the costs and engineering problems of running trains in a near vacuum compared with conventional rail and metros. The description admits some wrong numbers in the original cut.

CityNerd critiques the Las Vegas Loop, the Boring Company's tunnel transit system, arguing its design and operation are poor. The video covers how the system actually runs.

A long, sarcastic critique of Elon Musk's Loop tunnel transit idea and related Boring Company and Hyperloop claims. It leans on transit-planning arguments about capacity and throughput.

A video essay by Tom Nicholas critiquing Elon Musk's futurism, covering SpaceX's Mars plans, Tesla versus Ford and the idea of a slow cancellation of the future. It asks whom Musk's vision of the future serves.