Cutting Edge Engineering Australia on MSN

Rebuilding a Franna Crane Frame Joint with Welding & Line Boring

A rear articulation joint gets renewed life with precision welding and line boring, bringing this Franna crane back to reliable, smooth operation.

Evolution and human height: Mathematician calculates physical limits to how tall we can grow

The tallest man to ever live was Robert Wadlow, who reached a staggering 2.72m. That's equal to a very large male ostrich or Shaquille O'Neal with two bowling pins balanced on his head.