Podcast
StarTalk Radio
Neil deGrasse Tyson and Kristen Schaal discussed Mary Roach's book, 'Bunk', which delves into the science of sex, including surprising facts about erections in various parts of the body.
She's a prolific writer of many topics that she studies in depth. And this one was the science of sex.
— Episode: The Science of Sex (Part 1)
Episode: The Science of Sex (Part 1)
Neil deGrasse Tyson and Kristen Schaal discussed Mary Roach's book, 'Bunk', which delves into the science of sex, including surprising facts about erections in various parts of the body.
She's a prolific writer of many topics that she studies in depth. And this one was the science of sex.
Right, she's into one syllable, one word book titles.
And that last clip, we talked about surprising facts about erections.
The nipples, that's a different erection system. That's muscles squeezing, that's not erectile tissue.
The nose, it's that spongy that fills with blood. So people who have enlarged noses from the flu, they have nose erections.