The mPedigree Network, based in Ghana, lets people determine with a text message whether their medicine is legitimate.
Startup offers $995 remotely steered video-chat device for people to check up on kids and elderly relatives.
Research could boost the efficiency of even huge networks like the Internet.
Determining the origin of a phone call cuts fraud, including identity theft.
Developers hope apps that improve upon their smartphone versions will help Google’s head-worn computer catch on.
New study uses network data to show communication patterns and divisions in many major nations.
Omate’s TrueSmart watch is an intriguing idea, but has many problems.
A robot able to play touch screen games like Cut the Rope can judge whether humans will find a new device responsive.
New study provides a comprehensive look at where a steadily growing quantity of old computers, televisions, and phones end up.
Microchips modeled on the brain may excel at tasks that baffle today’s computers.