Forget keys! The top smart locks we've tested are secure, easy to install, and provide several convenient ways to control who can access your home and when. I'm PCMag's managing editor for consumer ...

Researchers studied the combination of muscles and breaths that the tiny birds use as they strike trees with their beaks November 12, 2025 4:54 p.m. Researchers hope the discovery shines a light on ...

The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs. I’ve been working with computers for ages, ...

Brazil’s Lake Tefé reached 105.8 degrees Fahrenheit during the severe drought and heat wave A new study challenges a long-held idea that the universe’s expansion is accelerating The medication, which ...