San Francisco’s iconic cable cars are hoisted uphill by 35-year-old wheels called “sheaves,” which pull massive steel cables at 9.5 miles per hour. Now, those 25 underground sheaves will be rebuilt ...

Unlike many machines at the gym, the cable pulley has stood the test of time. That's because the cable pulley and cable crossover machines are some of the most versatile pieces of gym equipment, ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. A Hungarian design team has unveiled a new chainless bike, powered ...

The Whisker Series of micro-wire handling components for guiding from Bold Automation works with wires ranging in sizes from 35 (0.0056-inches in diameter) to 50 (0.001-inches in diameter) gauge. The ...

You know the scenario: you’ve arrived at the gym and it’s more crowded than the Apple store on new iPhone day. There’s no space and you’ve been told to give machines a miss, but there’s one piece of ...

Lateral raises are an isolation movement used to target the lateral head of the deltoid muscle. The prime function of this muscle is to laterally abduct the arm. A well-developed lateral deltoid gives ...