vacuum cabinets, torches for sealing, and the need for 220v, plus space for it all). That’s too bad since we were really hoping to see the Jolly Wrencher in Nixie-tube form — incidentally ...

A vacuum tube is just that: a glass tube surrounding a vacuum (an area from which all gases have been removed). What makes it interesting is that when electrical contacts are put on the ends ...

A simple Plexiglass box would collapse under the air pressure on its own, so to mitigate that it’s made from a piece of tube ... enough of a seal. We’ve featured a lot of vacuum chambers ...

The result: a vacuum-sealed corridor structurally robust enough ... and a blueprint for expanding far beyond that. Prefabricated tube segments—offering up to 60% lower costs than traditional ...

Union Minister Ashwini Vaishnaw recently visited the Hyperloop testing facility at IIT Madras, where he announced that India's Hyperloop tube would soon become the world's longest, stretching 410 ...

China has made a breakthrough in Hyperloop technology, solving key challenges that stalled Elon Musk's vision with cost-effective engineering and precision construction ...

Hyperloop is often called the fifth mode of transportation because of its speed and efficiency. This futuristic technology uses high-speed pods that travel through near-vacuum tubes, drastically ...