[Nick Poole] does a lot of custom work with vacuum tubes — so much so that ... operator to focus on other tasks like forming the glass, and can also react much faster to any potentially damaging ...

Baruah, a woodworking hobbyist, recently wondered if his pastime’s principal material could serve as a viable glass ...

There are three main fabrication methods: the solder glass edge sealing method, the vacuum chamber edge sealing method, and the pump-out edge sealing method. Each has its pros and cons ...

A YouTuber put slime into a vacuum chamber to see what would happen and ... as the gas spreads it around the inside of the glass. You can watch the full video on the PressTube YouTube channel.

Vacuum glazing technology significantly improves thermal insulation and energy efficiency in buildings, balancing ...