The B1M

The channel for megaprojects: supertall towers, giant bridges and new rail lines, along with the technology and working methods changing how they get built. Fred Mills hosts a new video every Wednesday, and the format leans on site footage, renderings and the decisions that shaped each project rather than on equations. That makes it the friendliest entry here for anyone who likes the scale of construction but is not yet ready for structural analysis. It was the first construction channel to pass one million YouTube subscribers, in April 2020, and it now reaches more than 30 million viewers a month. Pair it with Practical Engineering when you want the physics under the spectacle.