On Today's Podcast
Planning your photo ops for a trip around the moon
The Artemis II crew took photos of the far side of the moon with handheld cameras. A science team on Earth had plenty of requests.
Listen NowMay 8, 2026
Your personal biometric data—from your face, to your gait, to your weight—is constantly being collected and sold. Who’s buying it, and why? Plus, the sci-fi thriller “Hole in the Sky” imagines an alien first-contact scenario set in the heart of Cherokee Nation. And, the SuperCDMS SNOLAB experiment, located deep in a nickel mine, aims to detect signs of dark matter particles passing through the Earth.
Sputnik Anniversary
Fifty years ago, a little beeping ball stunned the world. Join Ira Flatow in this hour of Science Friday for a look back at Sputnik and its effect on the way we look at the world.
Data Reawakening
As archivists struggle to store the mountain of data on the internet, researchers are trying to use atoms, diamonds, and DNA to let data live on forever.
The Librarians Saving The Internet
You may think that anything uploaded onto the internet is there forever—but the constant churn is a challenge to the archivists trying to backup the web.
Ghosts In The Reels
Even in this era of cloud storage, many data centers still use good, reliable magnetic tape. But as the technology develops at a faster rate, this backup is quickly becoming obsolete. What will become of the forgotten data preserved on the tape of the past?
Look Stellar With A SciFri Eclipse Tank
Buy yours today before the Great American Eclipse!
What Will Actually Get You Censored On The Chinese Internet?
From our podcast Undiscovered: Meet the team of researchers that accidentally found out.
Creating The Never-Ending Bloom
Using meticulously crafted platforms, patterns, and layers, Edmark’s art explores the seemingly magical properties that are present in spiral geometries.
The Long Shot
More than two decades ago, a geologist traveled to Argentina to hunt for hidden craters. What he uncovered could change how we look for extraterrestrial life.
Hollywood Science
Science has been part of the silver screen since its inception. Ready to learn how? Better grab your popcorn.
Life Beyond Earth
We delve into the science of listening, and looking, for possibilities of life in the universe.
Tailgate Science
Hosting a game-day party? Have a ball with these tips on beer-brewing, barbecuing, and more.
Apply For The Science Friday Educator Collaborative!
Science Friday is looking to work with educators like you to create stellar STEM activities. Applications for the 2020 program are open!
Science Friday Live In Louisville
Ira and the gang are heading to Kentucky this November. Get your tickets!
From Undiscovered: Mouse’s Vineyard
Martha’s Vineyard has a Lyme disease problem. Now a scientist is coming to town with a possible fix: genetically engineered mice.