Maryland-based ION Storage Systems is about to dramatically accelerate the commercialization of its unique solid-state ...

Because it decays slowly — with a half-life of 5,730 years — a radiocarbon battery could theoretically last millennia. That’s ...

With 18 million tons of lithium found under the Salton Sea, the US could dominate the battery industry. But extracting it won ...

The Bluetti AC70 is portable and delivers enough power for your basic energy-intensive devices, and it's $271 off for Amazon's Big Spring Sale.

It’s cherry blossom season in Washington, D.C., and I’m hoping the trees will hang onto their blooms just a few more days until we get there to see them. Our ...

Gtech’s ‘30 minute’ claim is based upon the battery life on full power. Comparatively, the Dyson Gen5Detect runs for just 15 ...

On the inside, the new Mini Aceman is as spacious as mid-sized crossovers come. Surprisingly enough, the head and leg room is ...

This is the new Audi A5 plug-in hybrid. Officially called the A5 e-hybrid, it comes hot on the heels of its smaller brother, ...