Discover the physics behind the minimum angle of a leaning ladder and why it’s crucial for safety. This video explains the concepts of friction, stability, and forces in a simple way—ideal for ...

As I travel around the country speaking about ladder safety, I have the opportunity to meet with groups from different industries and talk with them about their ladder problems. Some industries face ...

What do you do about a problem that is never going away? I think you have to design around it. As I travel around the country speaking about ladder safety, I have the opportunity to meet with groups ...