The Eufy FamiLock S3 Max uses palm vein recognition and features a built-in screen to show you who’s at the door.

NASA's Solar Dynamics Observatory captured an X1.1-class solar flare in multiple wavelengths. See time-lapse footage of the ...

It’s the dead of winter in Chicago, with a cold weather advisory in place, wind chills as low as -30 — and your car won’t ...

As winter weather continues to hit the region, AAA is reminding motorists to exercise caution as roads become icy and dangerous. According to research by the AAA Foundation for Traffic Safety, about ...

The ThermoWorks Thermapen One is on sale for $79 right now. This Engadget exclusive sale brings it close to its lowest price.

For such a small torch, there are a lot of settings to play with: four brightness settings (high, mid, low and flash), plus ...

Batteries are made in certain sizes and shapes for reasons of cost and manufacturability, but in other cases because of ...

Today is National Battery Day, the holiday you never knew existed. It celebrates the ubiquity and usefulness of batteries by honoring their inventor, Italian physicist Alessandro Volta, born Feb. 18, ...

Most motorists across Texas are thinking about things they need in their cars ahead of the freezing temperatures. What about ...

An iPhone can also get warm when playing demanding games. Does a heat sink help here? The accessory specialist Aukey claims ...

Hampton Roads is preparing for 6-10 inches of snowfall. Here's the latest on school closures, the forecast and more.