Both voice assistants have improved since last year, says analyst Gene Munster. But in a new contest, Google Now scores slightly higher than its rival from Apple.
The ScenSor DW1000 tunes in to wireless technology to let people locate important items such as medical equipment or even children.
The Samsung Galaxy S3 performed notably better than Apple's latest handsets in terms of overall screen accuracy, according to a new study.
Are you too drunk to drive? The Floome device plugs into your smartphone to tell you if you've had too much and how long you need to wait to get behind the wheel.
Businesses, investors, and users look to Twitter for information in real time. It needs to step up and improve password security before it starts facing legal and regulatory scrutiny -- or worse, user defection.
The makers of satirical Steve Jobs film "iSteve" take a liberal approach to computing and Apple history.
The Samsung U32D970Q is a pricey, ultra-high resolution display aimed at professionals who need color accuracy and room to spare.
With sea life is in danger due to rising ocean acidification, the Wendy Schmidt Ocean XPrize kicks off with $2 million in prize money on the line for the best methods for measuring ocean pH levels.
If you're happy and you know it, your keystrokes will surely show it, say researchers who've developed a program that can recognize users' emotions with a high level of accuracy.
Over 300,000 photos of Earth at night have been snapped by astronauts aboard the International Space Station. Now, a crowdsourcing project aims to identify and geotag the spectacular shots.