The man who didn’t go beyond the eighth grade for formal education – and who drove like he was in a perpetual NASCAR race – ...

Ever wondered how high you can climb a ladder before it starts to slip? In this video, we explore the physics behind ladder stability, friction, and the forces at play as you climb. A fun and ...

Springtime is prime time for projects around the house, and some of them involve the use of a ladder of one kind or another.But as any do-it-yourselfer can tell you, a lapse in basic ladder safety ...

Everyone has climbed a ladder, right? At home or at work. Of all possible dangerous tasks, climbing a ladder is the most common. And it is risky. Approximately 164,000 emergency room visits occur ...