PITTSBURGH, Dec. 15, 2025 /PRNewswire/ -- "I lost 85 percent use of my right hand and needed a tool or system that would ...

All serious sport-fishing boats sport a pair of outriggers in order to widen the spread and get more lines trolling behind the boat. Most boats over 50 feet now come with a set of triple-spreader ...

A gear close gearA gear is a mechanical part with teeth that interlock with another gear or belt to transfer motion and power while changing speed, or direction in a mechanical system. is a special ...

In the world of rope rescue, we use mechanical advantage systems really for two reasons. The first being a force increasing tool and the second, a means of reducing the weight of a load during a ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

On PC, PS4 & Xbox One: Find every optional tomb in Rise of the Tomb Raider and get the solutions for them all right here. Returning to its adventurous roots, Rise of the Tomb Raider includes nine ...

Have you ever seen a flag being raised, or wondered how a mechanical clock works? Let’s take a look at some of the simple mechanisms that they use. Pulleys and gears. When a flag is raised, it will ...