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Science and Technology

Crowd at Las Vegas convention sees first-ever 4K live stream from space

Peggy Whitson, a National Aeronautics and Space Administration NASA astronaut aboard the International Space Station, spoke with a crowd Wednesday at the Las Vegas Convention Center in the first-ever, 4K live stream from space.

Conventiongoers in Las Vegas get glimpse of TV of the future

Visitors to the National Association of Broadcasters Show are getting a rare chance to explore the next generation of television with crisper pictures and targeted advertising.

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CES show-stealing Razer reports theft of laptop prototypes

Razer, a video game technology company, stole the show at CES this year with three-screen, portable laptop and color projector that drew rave reviews and awards. Now someone has stolen two Razer laptops from its CES booth.

At CES, some high-tech toys to capture your attention — VIDEO

This year, the 50th anniversary CES trade show had more items to peruse than ever before. Of the 3,800 exhibitors across 2.5 million square feet, here are a few of many stand-out items.

Carnival Corp. CEO unveils wearable technology at CES

Following in the tracks of Walt Disney Co., Carnival Corp., the world’s largest cruise operator, has announced it will be launching wearable technology to improve customers interaction on its ships and at its resorts.