Self-fitting hearing aids could be a reliable choice if you're looking for an over-the-counter hearing device. A recent graduate of the University of Minnesota, Nina started at CNET writing breaking ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Just like emergency preparedness for hurricanes or wildfires, owning a self-defense weapon is one way to ...

In 2017, Green Bay Packers quarterback Aaron Rodgers broke his right collarbone in a game against the Minnesota Vikings. Typically, it takes about 12 weeks for a collarbone to fully heal, but by ...

Researchers have developed a new energy-harvesting device capable of taking energy from moisture in the air to provide enough power for wearable health monitors or sensors. A team from National ...

Engineers are developing multiple technologies to create devices that self-assemble or self-reconfigure, from synthetic DNA to robotic building blocks. Some may eventually create materials tailored ...

Researchers have developed a new moisture-driven electricity generation device made of a thin layer of fabric, sea salt, carbon ink, and a special water-absorbing gel. The device works by keeping one ...