Sound waves aren't just for voices. They're also adept at priming your prints, and one day replacing your passwords.
Customers will have their finances at their fingertips if they have an Apple device.
See 4D images of the human body taken by GE's Revolution CT scanner, which recently completed a six-month trial run at Florida's West Kendall Baptist Hospital.
Soon, a scanner using light spectroscopy might be able to tell if you have cavities or if you're giving all your teeth equal attention when you brush.
We have seen the future and it includes an iris-scanning smartphone and luggage that can weigh itself. Check out the rest of the impressive tech from day two of Mobile World Congress 2015.
With its big-screened iPhone 6 lineup, Apple jumped past Samsung to capture a 20.4 percent share of smartphone sales last quarter, says research firm Gartner.
Technically Incorrect: With less superfluous software and more emphasis on design, some might wonder whether Samsung's new phone is a little too similar to the iPhone. Will that make marketing it easier?
If you regularly struggle to find the products you want in massive retail stores, Findbox's smart scanning system is here to help.
This week's freebie, a Design to Innovation mouse with a built-in scanner, lets you scan information and directly import it into searchable, editable files.
Nathaniel Stern dives beneath the sea armed with DIY photography rigs toggled from custom electronics. The artist's results? Bizarre and beautiful.