This video explores different methods that can be use to amplify a force, and focuses on three types of machine - levers, ...

Learn how pulleys, levers and gears can be used to lift and move heavy loads with these interactive learning resources for KS2 Science students aged 7-11 from BBC Bitesize.

This bicycle drivetrain uses levers and pulleys to help you ride up to 37 miles without feeling exhausted. Reduces energy consumption up to four times.

In the Lawton Chiles Middle Academy cafeteria Thursday, a group of eighth-grade girls in matching school uniforms cheered as if from the sidelines of the big homecoming football game. But this wasn… ...

Eastgate Park is the city’s fourth outdoor spot to boast exercise equipment after workers recently spent a week-and-a-half installing an eight-person workout station that uses levers and pulleys.