A new ad for Samsung televisions portrays men as dirty beasts, just a half step up from cavemen -- and it has the more evolved members of the male species crying foul.

A smaller cousin of the Tyrannosaurus rex, called Allosaurus, may have fed on its prey in a fashion similar to modern-day falcons, a new study finds.

HTC is losing key employees in the wake of production issues with the HTC One and the flop of its Facebook Home phone, the HTC First.

A little piece of Mars fell into the Sahara Desert last year, and now it can be yours for the low, low price of about $160,000, part of an auction of nature and science artifacts from Heritage Auctions.

Based on limited time with the device, the Xbox One feels like an improvement over its predecessor. But it fails to include features some fans have demanded, including the ability to play games bought for the existing Xbox 360 system.

High-tech weapons may be screaming through the skies at five times the speed of sound by the middle of the next decade, U.S. military officials say.

Although they stood up to the immense thrust needed to launch the mighty Saturn V rocket toward the moon, it turns out that the mammoth F-1 engines that powered the booster's first two-and-a-half minutes of flight were no match for the Atlantic Ocean.

NASA has announced it is to fund construction of the world’s first ever 3D food printer.

The American space company has given a $125,000 grant to mechanical engineer Anjan Contractor, who has already designed the machine.

Big phone companies have begun to sell the vast troves of data they gather about their subscribers' locations, travels and Web-browsing habits -- a powerful tool for marketers that raises new privacy concerns.

Two endangered sea turtles that are shells of their former selves after getting stranded on Cape Cod during a cold spell are getting some help easing back into the wild -- from an acupuncturist.

For years -- and I mean years -- consumer electronics and computer companies have been struggling to replace the panoply of boxes hanging off American televisions. Game consoles, DVD players, cable boxes, DVRs -- it's a mess. Can the Xbox One fix all that?

Is Social Media Anxiety Disorder, known as SMAD, the newest affliction resulting from our love affair with Instagram, Twitter, Facebook and other social media sites?

Apple Inc. is as American as apple pie, and to prove it, the company plans to make its next computer's on U.S. soil, CEO Tim Cook told a Senate panel Tuesday.

Born from thunderstorms, tornadoes can rip apart homes and toss cars around like toys. These are some of the most vicious twisters to hit the U.S. in recorded history.

Tornadoes are the most violent storms on Earth, and the U.S. experiences more than any other country. Scientists agree on a few general points on how these deadly forces of nature form.

NASA's Curiosity rover drills again.

A Navy dolphin training to look for mines off the coast of San Diego found a museum-worthy 19th-century torpedo on the seafloor, military officials said.

A Miami man wrangled and killed the longest-ever Burmese python to be captured in Florida, wildlife officials announced Monday, May 20. The 128-lb snake measured 18 feet, 8 inches long.

The Navy successfully tested its short range ballistic missile last week, destroying a complex moving target that soared over the Pacific Ocean on Wednesday, May 15.

Google's announcement last week that it plans to launch a new quantum computing laboratory with NASA may have boosted a highly specialized and slightly obscure field of study into a more mainstream light.