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Alcatel's tech binds Wi-Fi, LTE together for crazy high speeds

The company's "Unified Wireless Networks" concept promises to more than double your download speeds, boost your upload speed by 55 times and double the Wi-Fi range.

By March 2, 2015


LG hit by smartphone slump, but TVs and refrigerators still sell

The company is one of several smartphone makers struggling to find their niche and turn a profit.

By October 29, 2015


Glowing fingerprints leave old forensic techniques in the dust

After a brush with burglars, an Australian scientist has developed a new technique to 'dust' for fingerprints, creating a solution that makes fingerprints glow under blacklight.

By October 19, 2015


Water on Mars: Flowing salt water discovered on the Red Planet

NASA's Mars Reconnaissance Orbiter has confirmed that mysterious lines on the surface of the planet are evidence of liquid water. CNET's Eric Mack spoke to the scientist behind the groundbreaking discovery.

By September 28, 2015


Can't get your startup funded in Silicon Valley? Think Minnesota

Minnesota's entrepreneurs are fiercely loyal to the North Star State and proud of its non-cutthroat, collaborative atmosphere. They also say it's easier to attract investors there.

By September 13, 2015


​Appliance Science: The firm chemistry of gelatin

How does a single chemical transform water into the tasty treat called Jell-O? We look at the chemistry of gelatin, the chemical behind Jell-O.

By September 10, 2015


Wall Street ponders whether to fly the coop on Twitter

Experts debate what's next for the struggling social network after it warns investors not to expect substantial user growth anytime soon.

By July 29, 2015


Appliance Science Experiments: Creating Edible Water Spheres

Spherification is a fun way to produce edible containers for water or other liquids. It isn't difficult to do. Appliance Science shows you how to spherify water and other liquids.

By July 28, 2015


Apple Watch is really, really useful, say new ads

Technically Incorrect: In four new ads, Apple tries to convince us that its watch is a vital part of human life.

By July 16, 2015


What to expect from Nintendo’s big video game presentation

The Japanese game maker is hosting an online-only press conference to talk about its Wii U game console, 3DS handheld and other future plans.

By June 13, 2015