Hannah Herbst invented the Beacon hydroelectric generator with just $12 in parts, netting her a $25,000 prize that ...

Solar panels stop working when the sky goes dark. That simple fact has pushed energy researchers into a stubborn problem: how ...

A newly developed organic semiconductor device can both generate electricity from light and emit bright visible light, as ...

As AI data centers rapidly expand to meet growing computational demands, carbon emissions have emerged as a critical ...

Nuclear power plants are safer than many suspect. But putting reactors in space is a concept with a checkered history. One ...

A new report from ICF projects significant increases in U.S. electricity demand over the next 25 years, alongside potential implications for system reliability, generation planning, and retail pricing ...

Lake Tahoe, Silicon Valley's favorite vacation spot, is about to get hit with higher energy prices as AI drives demand for ...

New analysis suggests India may be taking an “electrotech fast-track” to prosperity, bypassing the fossil-heavy development ...

Imagine a car whose windows and sunroof can help top up its battery while parked under the sun, or a pair of smart glasses whose lenses can harvest light to power built-in electronics.

Conflict in the Middle East has brought an energy crunch to the Philippines. But this Indigenous community has found a way to ...

Even if such a superpowered hamster existed, its speed would likely cause the motor to melt before it provided any juice to a ...