In groundbreaking research, scientists have made a structural battery 10 times better than in any previous experiment. What’s a structural battery, and why is it such a big deal? The term refers ...

While you can always use a gasoline- or propane-powered generator, a battery system can be a renewable, zero-emissions way to provide your home with an efficient backup solution. A set of backup ...

New superionic electrolyte could improve stability and performance of all-solid-state lithium metal batteries. A key challenge in developing all-solid-state lithium metal batteries (LMBs) has been ...

Even with a price increase, Google's fourth-generation Nest Learning Thermostat really impresses with a gorgeous design and easy installation. Regarding smarts, the right upgrades were made to ...