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Robotic systems are taking more military operations out of the hands of humans than ever before — including killing.

What’s the difference between a phone that costs $300,000 and one that costs $100? Details, details, details.

You’re not the only one losing weight for beach season. The latest and least expensive breed of slimmed-down mobile PC — the mini laptop — is ready for summer travel.

If a natural disaster wipes out your hard drive, it will probably destroy your local backups, too. Here’s a backup plan that will get you through even the worst-case scenario.

Digital photo frames that print, ultraslim monitors, and small robots that hammer themselves when an IM arrives are just the tip of the wacky-and-innovative-device iceberg at Computex Taiwan 2008

McAfee released a study in early June that indicates the domains that tend to be the most dangerous or malware-prone on the Web, and at the top of the list is the Hong Kong (.hk) domain.

How to find the best gas prices, airports, and hotels for your vacation getaway–with your gadgets.

According to a recent report, 68 percent of us feel disoriented and nervous when we leave our cell phones home. Here’s how to cope.

A growing range of video-streaming products can expand the content you see on your HDTV. Here’s a guide to what’s available.

Without the imagination and hard work of these fifty innovators, technologies you use every day might never have been invented.