On Tuesday night, the Phoenix Suns decided to trade away their 2031 first-round pick — the one and only first-rounder left at ...

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 ...

This set the gears in motion for what turned out to be a fairly rigorous Recipe. I had several goals for building a do-it-yourself home security system. First, I wanted a keypad near the door that ...

At 10,000 frames per second and 10x magnification, watching tiny gears in motion feels more like peeking inside London’s Big Ben. (You can skip ahead to the good stuff here.) A weekly newsletter ...

First calculate the moment due to the 40 N force. As one gear turns, the other gear must also turn. Where the gears meet, the teeth must both move in the same direction. In the diagram ...