Every smart smoke alarm I’ve tested has one potentially fatal flaw, trading fewer nuisance alarms for a risky sensor strategy ...

Also known as magnetoelectronics, spintronics rely on electron spin rather than electron charge, as found in traditional ...

DJI’s Osmo Pocket 3 gimbal-camera was a category-defining camera. Two years since its launch, everyone from vloggers to pro ...

John Deere started in 1837 turning a broken saw blade into a revolutionary plow. Now it's working to put data center ...

These products worked so hard for the people who bought them that we gave them awards.

None ...

We've tested and reviewed products since 1936. Read CR's review of the Garmin Forerunner 945 Music smartwatches & fitness ...

The top robot lawn mowers we've tested will free you from pushing a noisy, gas-powered machine around the yard every weekend.

The Vivo X300 Ultra was one of the most anticipated phones of the year, and our review has landed. Is it the best camera ...

How can you charge electric cars without plugging them into the power grid for hours on end? How can industrial robots be “refueled” during operation? And how does wireless energy transfer improve ...

We gave our son a Garmin Bounce 2 and he couldn’t put it down ...

From rear-bias AWD to premium Bose audio, the Mazda CX-90 packs luxury features that rival BMW and Mercedes at a lower price ...