This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Alfred University student Sean Killian describes himself as inquisitive by nature, with a desire to learn how things work and ...

Plus: Samsung also announces new Micro RGB TVs, and a looming global memory crunch might make Nvidia reduce its supply of ...

Although the Ursids are active from Dec. 13 through Dec. 26, the peak night coincides with the winter solstice, which occurs at 10:03 a.m. EST on Dec. 21. Though the two events are totally unrelated, ...

LEDs are small but powerful components that light up everything from phone screens to flashlights. In this video, you'll learn how a tiny chip inside an LED converts electrical energy into light using ...

“Wall sconces are one of my favorite ways to bring mood lighting into a space,” says Jessica Nicastro, principal designer of ...