technology
Training 2-foot robot improves 6- to 8-year-olds’ handwriting skills.
This year's Sci-Tech awards include improvements in appearances of trees and hairstyles for movies.
Food can be tracked with sugar-based barcode that is safe to eat.
“Holodeck, take me to the French Revolution.”
A new smartphone device can measure cholesterol and vitamin D levels.
Technology that takes beams of light and turns any flat space into a touchscreen.
Tiny reflectors can help identify viruses and bacteria.
Creating amazing 3-D views of living cells without killing them.
A new interactive system puts a touch screen on any large surface.
Acoustics can pinpoint whether a driver, or a passenger, is using their smartphone inside a car.