A startup called Rabbit believes consumers will jump for always-on video chatting that lets you watch movies with an infinite number of friends.
The ability to power remote sensors and devices using Wi-Fi signals could be the enabling technology behind the Internet of things, say electrical engineers.
New services from Facebook and Google extend the reach of facial recognition. Do people still find it creepy?
Giving power companies the ability to invest in electric-vehicle charging infrastructure could bolster the EV market.
To make its prototype augmented-reality goggles a product, Magic Leap will have to scale up silicon photonics—something heavyweights like Intel have struggled to do.
The world’s best-known consciousness researcher says machines could one day become self-aware.
A groundbreaking online-spying case unearths details that companies wish you didn’t know about how vital information slips away from them.
Fears that an obscure feature coming to Apple’s mobile browser will kill the ad industry appear overblown.