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Narcolepsy is defined by daytime drowsiness, and in some cases, sleep paralysis, hallucinations, and the sudden loss of muscle control. Here are more facts about this often-misunderstood disorder.

Michele Debczak




Abby Cadabby, Suki Lopez, and Elmo (L-R) on Sesame Street

For the show's 50th anniversary, the performers talk back pain, bloopers, and why they sometimes declare one of the legendary puppet cast members "toast."

Jake Rossen












iHeartRadio

Roosevelt studied wildlife as a child, shot wildlife as a young adult, and saved wildlife as president (and beyond). How did he reconcile his passion for hunting with his deep belief in conservation as our national duty? In this episode, we’ll analyze TR’

Michele Debczak








iStock/Spondylolithesis

Each fall, millions of migrating monarchs return to Mexico to wait out winter. The gathering makes Woodstock look like a business conference. Here’s how they get there.

Lucas Reilly