Kathleen McAuliffe

  • How Your Cat Is Making You Crazy

    How Your Cat Is Making You Crazy

    Jaroslav Flegr is no kook. And yet, for years, he suspected his mind had been taken over by parasites that had invaded his brain. So the prolific biologist took his science-fiction hunch into the lab. What he’s now discovering will startle you. Could tiny organisms carried by house cats be creeping into our brains, causing everything from car wrecks to schizophrenia?

  • The Undiscovered World of Thomas Edison

    Historians, sorting through a treasure trove of Edison's papers, are discovering revealing details that enrich our portrait of one of America's most accomplished inventors

Video

Where Time Comes From

The clocks that coordinate your cellphone, GPS, and more

Video

Computer Vision Syndrome and You

Save your eyes. Take breaks.

Video

What Happens in 60 Seconds

Quantifying human activity around the world

Writers

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