Innovation

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We Can Bank Online. Why Can’t We Vote Online?

Voting experts David Becker and Thad Hall discuss the technologies that could forever change the way we register and cast our votes

Can a brain be Republican or Democrat?

Are Your Political Beliefs Hardwired?

Brain scans suggest Democrats and Republicans actually are different biologically. Welcome to the world of political neuroscience.

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Should Cities Prepare For the Worst?

Is the crippling of New York City enough to motivate other cities to protect themselves against extreme weather?

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Tracking the Twists and Turns of Hurricanes

Incredibly powerful supercomputers and a willingness to acknowledge that they're not perfect has made weather scientists become much more effective in forecasting hurricanes.

According to author Kevin Dutton, psychopaths have a distinct set of personality characteristics. Pictured is Anthony Perkins as Norman Bates in Psycho.

The Pros to Being a Psychopath

In a new book, Oxford research psychologist Kevin Dutton argues that psychopaths are poised to perform well under pressure

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Turning Your Hand Into a Remote Control

A Microsoft prototype called Digits could put the power to control everything from TV screens to smart phones in a device you wear on your wrist

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Take That, Cancer!

The war on cancer has been going on for more than 40 years. Here are 10 small--and maybe not so small--victories scientists have had this year

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One Step Closer to a Brain

It sounds funny, but when Google created a huge computer network that was able to identify cats from YouTube videos, it was a big leap forward for artificial intelligence.

Meet the Qube drone, specially designed for police departments.

Drawing the Line on Drones

A lot of police departments will soon have their own flying robots. How far should they be allowed to go in shooting video from the sky?

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The Trouble With Trees

Here are 10 things scientists have learned about trees this year. Thanks to climate change, it's not a pretty picture.

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Patient, Heal Thyself

Cutting-edge research in regenerative medicine suggests that the future of health care may lie in getting the body to grow new parts and heal itself.

A rally round the flag in Washington

Can You Change Your Political Beliefs?

New research suggests that most people may not be as committed to their moral principles as they think they are

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Educating Americans for the 21st Century

Why School Should Be More Like Summer Camp

Salman Khan, a rising star in the education world, has a vision for a new kind of classroom

The USS Zumwalt, the Navy’s next-generation warship. The 600-foot, 15,000-ton vessels is being built by General Dynamics in Maine at the Bath Iron Works.

Introducing the USS Zumwalt, the Stealth Destroyer

Set to be christened in 2013, this new naval warship will amaze, leaving almost no wake in the open seas

A Smith electric delivery van (such as this one in New York City) can reduce emissions by 85 percent, compared with diesel power.

Forget the Volt, Make Way for Electric Trucks

Smith trucks are powered by batteries, not diesel, which could make a big difference in the fight against climate change

Does greed live here?

How Brains Make Money

A new breed of scientists says that if you want to understand why people make financial decisions, you need to see what's going on inside their brains

Baxter, a robot that can work with humans.

Hope and Change: 5 Innovation Updates

Here's the latest on robots that work with humans, a revolutionary camera, home 3-D printers, mobile wallets and Google's driverless car

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Who Needs a Boss When You Have Your Co-Workers?

In a new book, Steven Johnson encourages us to lose top-down hierarchies, typical of companies, and instead organize around peer networks

The road more traveled.

Getting Smart About Traffic

Thanks to GPS, sensors, artificial intelligence and even algorithms based on the behavior of E. coli, it's possible to imagine the end of commuting madness

A dog named Maz collects on his psychic debt.

How Dogs Fight Cancer

Man's best friend is becoming a key player in fighting cancer, allowing scientists to speed up the process of connecting dots between genetics and disease

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