Category Archives: Scientific American

Metal with Your Beer?

Posted on April 18, 2019 by

Heavy metal levels in commercial booze pose no health risk to most drinkers, but the findings could prompt discussions about industry standards for alcohol. Continue reading →

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How Vision Helps Cyclists Communicate in a Pack

Posted on February 19, 2019 by

Riders in a peloton benefit more from the eyes of their peers than from a neighbor’s drag reduction. Continue reading →

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Molecular Microscope Lets Scientists Peer inside Single Cells

Posted on November 21, 2018 by

The new technology can identify proteins that distinguish healthy cells from diseased ones.   Continue reading →

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Detecting Fog Using Signals from Cell-Phone Towers

Posted on November 21, 2018 by

A novel technique can predict foggy conditions an hour before they appear. Continue reading →

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Mine Social Media Posts to Predict Flu

Posted on April 19, 2018 by

Podcast on my article! Researchers used Twitter searches for nonflu words associated with behavior to predict flu outbreaks two weeks in advance. Continue reading →

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#Flu

Posted on March 25, 2018 by

Mining social media to predict outbreaks. Continue reading →

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Watching How Rare, Meteoric Diamonds Form

Posted on January 23, 2018 by

A shock collision experiment maps hexagonal diamond’s transition from graphite in real time.   Continue reading →

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