When it comes to detecting cancer, ultrasound is simply too low-res to compare with CT scans and MRIs. Up the resolution, though, and the less expensive, radiation-free alternative could become an ideal alternative.
At CES 2014 in Las Vegas, CNET's Brian Tong takes a ride in Ford's brake detection system which automatically stops the car to avoid a frontal collision.
Giving a Valentine's Day perk to its social network service, Google adds animated hearts to photos that show hugging and kissing.
Would you buy a tablet you could operate by moving your face and hands? Such a feature could be in the works for Microsoft's reported Surface Mini.
Today an alcohol breath tester in your car is a huge stigma, but the feds are considering making them standard in all cars. Brian Cooley explains.
The electronics giant's granted U.S. patents also include future active Apple Store packaging and a haptics feedback system.
Low-cost color-coded sensor out of the U.K. could let doctors in developing countries detect the presence of viruses including HIV at a glance.
Company's patent describes a detector that gives customer service representatives an easy way to determine how badly damaged a product is due to water.
A novel device out of Brown University could lead to the widespread, real-time tracking of influenza.
Volvo's latest step toward a crash free world.