Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Spin welding works like this: one thing rotates at high speed and ...

This article was updated March 7, 2023. It was originally published Dec. 9, 2004. Engineers have an impressive array of ways to join two pieces of metal including adhesives, nuts and bolts, and a long ...

As manufacturers seek to increase production rates and reduce costs, assembly becomes a potential bottleneck and pain point that demands innovative solutions. While mechanical fasteners and adhesive ...

Libertarian presidential nominee Gary Johnson and his running mate, Bill Weld, came out swinging Wednesday against their major party rivals: Donald Trump and Hillary Clinton. At a CNN town hall hosted ...