Since the early 2000s, lithium-ion (Li-ion) batteries have become the predominant rechargeable power source for many mobile ...

Though it might seem like science fiction, scientists are working to build nanoscale molecular machines that can be designed for myriad applications, such as "smart" medicines and materials. But like ...

Seems wasteful, doesn't it? If you're like me, every time you pop the batteries out of a remote, gamepad, or flashlight and have to throw them in the trash (or recycle them), there's the faintest ...

The device, which is plug-in rechargeable with a 30-amp outlet, provides power and control for hydraulic lift systems of up to 8 gallons per minute as well as auxiliary electrical equipment, such as ...