With new longevity science and health experiments, there is one individual at the forefront, Bryan Johnson, a tech billionaire-biohacker with a passion for reversing the clock. Renowned for spending ...

Posted: April 14, 2025 | Last updated: July 11, 2025 In this video I demonstrate how I turned an arc lighter into a mini hand held plasma cutter! A big thanks to Soylent for sponsoring this video!

Two new lightweight plasma cutters from Hobart Welding Products offer fabricators increased portability and flexible power options coupled with the largest cutting ability in Hobart's line. The ...