wearable tech

See if you're getting enough shut-eye.

More power to your wrist.

Your wrist deserves the best.

100 years ago, doctors sent a heartbeat over a phone line, but devices enabling remote care may have finally found their moment

Polygraphs and other emotional sensors are still imperfect after a century of practice.

High-tech gear will help you track your swimming sessions and protect your eyes.

Apple announced three new iPhones, a new iPad, and more.

Wearables seldom make us healthier. Will Google's "heart points" be any better?

Measuring motion in the water is complex. This is how Apple’s wearable does it.

Book excerpt: Irresistible