First, give every holiday light string, plug, extension cord, and outlet a thorough inspection before use. Damaged wires, ...

Rice University researchers studying a class of atom-thin semiconductors known as transition metal dichalcogenides (TMDs) ...

In this project, I'll make a small circuit capable of blinking lights, on its output we get a digital signal that we can use ...

Scientists developed a wireless brain implant smaller than a grain of sand that recorded neural activity in mice for 365 days ...

Battery housings in electric vehicles must be impact-resistant, absorb crash energy, protect against short circuits, and be heat-resistant. Efficient heat dissipation is essential, but cells also need ...

A unique mechanical design aspires to remove heat from this LED light bulb’s insides, but you still need to keep external ventilation in mind.

Shorter days are back, and homes across the country are chasing warmer light without wrecking evenings or budgets this autumn. A simple swap—trading a ...

As darker evenings creep in, a quiet shift in British homes is gathering pace, and it starts at the wall. Householders are ...

Abstract: A battery-powered multisensor acquisition system with five dedicated channels [electrocardiograph (50 μW), bioimpedance (46 μW), galvanic skin response (15 μW), and 2× photoplethysmogram ...