Researchers at PNNL have shrunken a flow battery by a factor of five to help rapid validation of new materials that can boost energy storage.

Sometimes, in order to go big, you first have to go small. That's what researchers at the Department of Energy's Pacific Northwest National Laboratory have done with their latest innovation in energy ...

University of Science and Technology of China’s new lithium-hydrogen (Li-H) battery model combines high efficiency with ...

LeydenJar has developed a groundbreaking 100% silicon anode battery that operates without external pressure, achieving 500+ ...

The best smoke detector can provide an important first line of defense from fire. We recently put the top smoke detectors to the test. See which ones performed best.

London South East prides itself on its community spirit, and in order to keep the chat section problem free, we ask all members to follow these simple rules. In these rules, we refer to ourselves ...

The company is has a fix, a new door, they're free. "If you find anything in your home that takes button batteries and it has a battery compartment that pops open easily with just like one hand ...

Harami Cross 30 68 Jan 31, 2025 13:30 ...

A good cordless drill makes a big difference in your home improvement projects. Here are our picks for the best.

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.

Any builder or mechanic will tell you there’s a difference between high-end low-quality ratchets. See which models rank among the best ratchet options.

The Samsung Galaxy S25 series has officially been unveiled, and while it doesn’t bring bigger batteries or faster charging speeds, several enhancements aim to improve its efficiency and usability. The ...