The lie-detecting security kiosk of the future

When you engage in international travel, you may one day find yourself face-to-face with border security that is polite, bilingual and responsive—and robotic.

A fix for the cracked-screen smartphone

Some people drop them. Others leave their mobile phone on the roof of the car and drive off. Or they slip the device into a purse or pocket - and miss.

Whither Redbox? Hollywood studios are conflicted

(AP) -- Hollywood studios are split over Redbox, the $1-per-night DVD rental kiosk company: They could supply it with cheap wholesale discs and ride its massive growth, or starve it in the hopes of preserving higher-priced ...

Faster, cleaner, less expensive method of dry cleaning

The most commonly used chemical in the dry cleaning industry is a solvent called perchloroethylene, or PERC. The Environmental Protection Agency has classified the chemical as a likely carcinogen, and the U.S. Occupational ...