High voltage is no joke, but you don’t need special electrical knowhow or skills to safely replace your light switch or ...

A new thermogalvanic device uses nanoparticles to control ion flow, allowing it to convert waste heat to electricity and store the energy without external batteries.

Home Depot gadgets that earn rave reviews from real users, from a weed puller to a circuit breaker finder, making DIY and ...

A new fee goes into effect this month on Hawaiian Electric customers' bills. HPR's Savannah Harriman-Pote explains what's ...

Heat pump not performing? Before swapping parts, here’s how to use simple techniques — like the touch test — to confirm a ...

Whether you're updating a new light fixture or adding an outlet, you'll probably need to reconnect wires, or connect a new ...

Smart meters were introduced to replace old gas and electricity meters, sending readings directly to suppliers and helping ...

Smart meters were introduced to replace old gas and electricity meters, sending readings directly to suppliers and helping ...

AS the weather cools and the October energy price cap looms, Brits are once again grappling with the question of when to turn ...

A theory about human intelligence formulated over four decades ago could provide the way for artificial general intelligence, ...

The Vitrek 4700 Precision High Voltage Meter revolutionizes high voltage testing with direct accuracy and integrated probe intelligence for optimal performance.

"When leaders ensure that safety is built into every contract, every training program, and even the tools they choose to ...