The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...

A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.

A team hopes to place instruments in the waters beneath the colossal Thwaites Glacier, with the help of a drill that uses hot water to punch through ice. By Raymond Zhong New studies show how algae ...

Trafigura wins $600 million nickel fraud lawsuit against businessman Gupta Trafigura won its London lawsuit against Indian businessman Prateek Gupta over fake nickel cargoes on Friday, with London's ...