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Robots Win Battle For Attention At Science Fair

There were robots everywhere at the USA Science and Engineering Festival in Washington this past weekend. Robots shot baskets. There was a wheeled R2-D2 robot at the CIA's booth. And then there were surgical robots that let future doctors — and patients — try their hand at tasks requiring pinpoint accuracy.
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To Predict Dating Success, The Secret's In The Pronouns

A psychologist says he can predict whether two people will end up on a date by analyzing their language style and use of certain words. His research on language can also help explain power dynamics between people.

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Drama Amid Indonesia's Disappearing Mangroves

Indonesia has the largest share of the world's mangroves — coastal forests that have adapted to saltwater environments. They play important environmental and ecological roles. The challenge is convincing locals that they benefit more from protecting the trees rather than cutting them down.
NPR

New Hazard On The Horizon: Amateur Storm Chasers

Emergency responders are running headlong into a growing phenomenon: roads bottled up by swarms of tornado chasers.
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How Buffett's Cancer Is Shaping National Dialogue

Eighty-one-year-old billionaire investor Warren Buffett reportedly received an early stage prostate cancer diagnosis after a blood test for prostate-specific antigen, or P.S.A. Medical journalist Laura Newman discusses why Buffett's decision to screen and treat his cancer sets a bad precedent.
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Mining Quarries Millions Of Miles From Earth

A private company has unveiled plans to mine precious metals and water from nearby asteroids. Planetary Resources co-founder Eric Anderson discusses the various stages of the mining process and how the excavated minerals could impact future space exploration and innovation on Earth.
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A New Stage Play Tackles Athletes And Head Injuries

Can the repeated brain injuries suffered by some athletes cause problems with brain function later in life? A new play, Headstrong, opening next week in New York, looks at athletes and head trauma, and the high price some athletes end up paying for playing the game.
NPR

The Idea Factory: How Bell Labs Created The Future

In The Idea Factory: Bell Labs and the Great Age of American Innovation, Jon Gertner writes of the legendary innovations developed at AT&T's Bell Labs, from lasers and transistors to solar cells and cell phones, and discusses how the lab became a hotbed for new ideas.
NPR

An Astronaut Explores NASA's Scientific Frontiers

He's flown the space shuttle five times, and performed eight spacewalks to service the Hubble telescope. Now astronaut and astrophysicist John Grunsfeld heads up NASA's Science Mission Directorate, where he manages scientific investigations on the home planet--and beyond.

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