1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

"I didn't know if it was that good of an idea, but I just posted it on Instagram to see how it would do. The video went wild.

Aircraft parts generally have to meet very specific standards, because if certain parts fail, the aircraft falls out of the sky. This usually ends poorly, and is best avoided by using the proper ...

Back in March, a small aircraft in the UK lost engine power while coming in for a landing and crashed. The aircraft was a ...