Butterflies Are Secret Monsters

People are reporting a very strange phenomenon: They say that when their nipples get touched, they feel this weird sinking feeling. People describe it like being homesick, or hung over. Some feel anguish and despair, others call it dread. The condition has a name: "Sad Nipple Syn ...  Show more

It's 1988 in Lesotho, and doctors at a hospital see something they thought was impossible. A 15-year-old girl shows up pregnant and in labor, but she's missing something pretty crucial to her delivery: a vagina. So — how did this happen?? We go on a roller-coaster ride through th ...  Show more

In this episode of Thick & Thin, we discuss the butterfly effect & the concept of small things making a big difference (or not!). Can the flap of a butterfly's tiny wing in one part of the world create a hurricane in another? Listen and decide for yourself. // Follow me on IG: in ...  Show more

As the itsy bitsy spider crawls up the water spout, it dawns on her: her exoskeleton doesn’t fit. Is it a fashion emergency—or her moment to shine? This week, Dr. Maydianne Andrade joins Jonathan to share the ins and outs of spider growth, behavior, and reproduction.    Dr. May ...  Show more

Chimpanzees and bonobos know how to live it up. They hang out with their friends, they take self-care breaks, they eat fresh fruit, and when it’s raining they fashion umbrellas out of leaves. Dr. Laura Simone Lewis is back on the show this week to tell us all about the social liv ...  Show more

Where can you find banana-stealing macaques, dumpster-diving bears, flower-destroying gulls, and dangerously-exploding trees all in the same place? In a book by Mary Roach, of course. In this TPWKY book club episode, we’re joined by world’s ...