Science unscripted

Science unscripted

The science stories that will actually change your day — and maybe make you laugh. Science unscripted is a podcast, radio show & YouTube channel driven by listeners. Hello from Germany :)

Episodes

February 19, 2026 30 mins
A new study shows a sex difference in the early growth of the human brain. Does it matter?
Mark as Played
The loss of a pet can affect you more than losing a loved one, a new study shows. With one exception.
Mark as Played
Compared to chimps or gorillas, human males are unusually well endowed. A new study suggests it's partly because men 'size each other up' before a fight.
Mark as Played
You really do benefit from 'friends with benefits,' a new study suggests. Also, a forgotten birthday can tank employee morale and a look at how the Autobahn lead to more support for the Nazi party.
Mark as Played
January 15, 2026 30 mins
When it feels like society's breaking down right before your eyes, it's called anomie. And it can lead to an even a darker place.
Mark as Played
January 8, 2026 30 mins
It's an interesting question. Even more intriguing is why you believe what you do — and whether you live near a city.
Mark as Played
January 1, 2026 29 mins
Cannibalism happened among the Neanderthals. That much we knew. Now, a paleoanthropological discovery has possibly uncovered an ugly truth about our distant cousins. Conor and Gabe head to a cave in Belgium to check it out.
Mark as Played
December 20, 2025 30 mins
Thanks to everybody who listened during this year. Most of all, thank you to those who wrote to us and — in the process — became part of our show.
Mark as Played
December 18, 2025 30 mins
Want to like someone more? It just takes eight seconds. Also, mice that smelled bacon... had more obese children?
Mark as Played
December 11, 2025 30 mins
$1,000 is put in your hand. With one condition: You have to donate it. What do you do next?
Mark as Played
December 4, 2025 30 mins
A pregnant woman enters a tram. Nearly 40% of the time, she's offered a seat. Unless someone else enters. Dressed as batman.
Mark as Played
November 27, 2025 30 mins
If you feel overwhelmed... and you don't know why... new research suggests you may be experiencing something called 'mismatch.'
Mark as Played
We're on our way to having a new housepet, a study suggests. Also, mountain gorillas join humans as part of the (exclusive) 'grandmother hypothesis.'
Mark as Played
An alarming number of young people are using two very unhelpful drugs to help them sleep. Also, what's behind the sharp decline in youth crime?
Mark as Played
Dehumanizing a group of people is step 4 on the 10-step path to genocide. We should pay attention when politically powerful people start saying it.
Mark as Played
November 11, 2025 29 mins
Is a hair-loss product causing men (primarily) to become depressed and suicidal? Also, can you pass our AI voice test?
Mark as Played
Women will die at disproportionately higher rates as the US rolls back access to public insurance programs (like medicaid). Also, AI tools like ChatGPT change how honest we are... and not in a good way.
Mark as Played
October 16, 2025 30 mins
Five years. That's the (significant) difference between male/female life expectancies in human beings. If we'd like to change that (and shouldn't we try?), a new study suggests we look at the animals that reverse this rule, and how they do it.
Mark as Played
If you're keeping a mental list of what your partner 'owes' you, a new study suggests... maybe don't?
Mark as Played
On this week’s Science unscripted, a quantitative and qualitative glimpse into how harmful politics can be for relationships, a glimpse into the future of pregnancy, and an unabashed analysis of what marriage does for our feeling of satisfaction.
Mark as Played

Popular Podcasts

    Two Guys (Bowen Yang and Matt Rogers). Five Rings (you know, from the Olympics logo). One essential podcast for the 2026 Milan-Cortina Winter Olympics. Bowen Yang (SNL, Wicked) and Matt Rogers (Palm Royale, No Good Deed) of Las Culturistas are back for a second season of Two Guys, Five Rings, a collaboration with NBC Sports and iHeartRadio. In this 15-episode event, Bowen and Matt discuss the top storylines, obsess over Italian culture, and find out what really goes on in the Olympic Village.

    Milan Cortina Winter Olympics

    The 2026 Winter Olympics in Milan Cortina are here and have everyone talking. iHeartPodcasts is buzzing with content in honor of the XXV Winter Olympics We’re bringing you episodes from a variety of iHeartPodcast shows to help you keep up with the action. Follow Milan Cortina Winter Olympics so you don’t miss any coverage of the 2026 Winter Olympics, and if you like what you hear, be sure to follow each Podcast in the feed for more great content from iHeartPodcasts.

    iHeartOlympics: The Latest

    Listen to the latest news from the 2026 Winter Olympics.

    Stuff You Should Know

    If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.

    Dateline NBC

    Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com

Advertise With Us
Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2026 iHeartMedia, Inc.