Sperm
Sperm carry half the genes needed for human life. In this hour of Radiolab, some basic questions and profound thoughts about reproduction. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.
We score an episode from what we can actually measure — its reach and engagement, what listeners say about it, and what it covers. We don't have those signals for this one yet, so it doesn't get a number.
Buzzmeter says it's buzzing across platforms — the Hive Vote says whether the people who actually listened liked it.
Rate this episode
Add your vote to the Hive — listeners rate every episode after they finish.
- No reviews yet — be the first.
Similar episodes from other shows
More like Radiolab →
What Twins Tell Us
Sperm Can't Really Swim And Other Surprising Pregnancy Facts
Unraveling the Mystery of Life’s Origins on Earth, with Jack Szostak
A mouse with two dads — and a new frontier for biology | Katsuhiko Hayashi
One great episode in your inbox, daily — free.
One email a day, unsubscribe anytime. No spam, ever.