We re-examine the myth of Robert Johnson. The most famous blues singer of them all died at the age of 27 after recording only 29 songs. Today he's idolized, but Elijah Wald says that may be for the wrong reasons.
Intelligent. Optimistic. Curious.
Audio
Bennett Alan Weinberg talks with Anne Strainchamps about how little we actually know about the vegetable alkaloid we know as caffeine.
Earlier this year a new show went up at the Milwaukee Art Museum, all about folk art. We stopped by to find the beauty behind folk art.
Ernie Cline talks to Anne Strainchamps about his novel, "Ready Player One," which revolves around a massively multi-player online game and '80s pop culture.
Why do we sleep? No-one really knows, but neuro-scientist Bob Stickgold tells Jim Fleming about his ideas concerning sleep and why it’s important.
Coral reefs and many of the oceans' marvels may disappear before this century ends, according to a new scientific study. Science writer Elizabeth Kolbert says we're facing the sixth great extinction. She tells stories from the front lines of the fight against extinction, from Panama to Australia's Great Barrier Reef.
David Michaelis tells Steve Paulson that Charles Schultz put a lot of himself into the Charlie Brown character, was greatly influenced by his mid-Western upbringing.
Girl loses self, solo hikes 1,000 miles of the Pacific Crest Trail, and finds herself. Cheryl Strayed's best-selling memoir "Wild" is now a movie, starring Reese Witherspoon. Cheryl makes the case for walking as a life-saving act.
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