The time to act is now. Energy expert urges families to retire outdated backup generators for safer upgrades: 'It's like ...

One of the most common gadgets powered by only one AA battery is already sitting in front of you every day: a wireless mouse. Although it needs Bluetooth or radio frequency technology to ...

Consumer Reports testers say today’s battery-powered tools don’t just go head-to-head with gas—they sometimes outperform them. From trimmers to chainsaws, we’ll show you which brands cut ...