This is the tech that most impressed us at the 2025 Consumer Electronics Show in Las Vegas.

Sometimes, pulling my kids away from their tablets feels impossible, especially on rainy days or during long winter ...

No need to watch instructional YouTube videos on how to tile a backsplash. Unless you just want to. View Entire Post › ...

A solution proposed by a team of scientists at the North Carolina State University is a metamaterial that can change shape in response to magnetic fields. This material had to be easily deformable ...

Why does Earth have a magnetic field? Earth's main magnetic field is generated in the planet's outer core, a layer of molten iron 2,2001,800-3,100 miles (2,890-5,000 kilometers) below the planet's ...

(Credit: Yanik Chauvin/Shutterstock) The north magnetic pole, located closer to Canada a century ago, is now on its way toward Siberia. Right on time for the surge of holiday travel, a new iteration ...

A too-light shower curtain leads to uncomfortable contact and wet floors. Here are some DIY weights to keep your shower ...

Instead of a conventional system of continuous sinusoidal currents (and associated magnetic fields), this instrument uses repeated rectangular unipolar pulses; these are fed to a transmitter coil ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...