On Today's Podcast
Bearded Vulture Nests Hold Trove Of Centuries-Old Artifacts
Picking through a dozen vulture nests, scientists discovered hundreds of artifacts, including a sandal that could be more than 700 years old.
Listen NowNovember 7, 2025
Two new studies suggest that, contrary to longstanding belief, dinosaurs were not on the decline before the Chicxulub asteroid impact. Plus, a giant infrastructure project aims to block invasive carp from entering Lake Michigan, but Chicago’s polluted water already keeps them out. And, Lake Xochimilco in Mexico City is the only place where axolotls live in the wild, and they face growing threats.
17:03
Why COVID Dreams Are Weirder Than Normal
A dream researcher has been collecting dreams since the pandemic began. Here’s what she’s learned.
12:10
Can Trauma Today Affect Future Children?
Researchers are studying whether severe stress can have an epigenetic effect, altering how genes are turned on and off in an organism’s offspring.
17:29
Even In A Pandemic, Science Class Is In Session
The return to school hasn’t been easy, but STEM educators are finding creative ways to teach science to kids—online and in-person.
17:08
Making Peace With The End Of Your Species
The SciFri Book Club reads about a planet where the aliens wear human faces. Plus, what it means to be ‘sentient’ in science fiction.
17:24
Should We Stop Paying Attention To Election Forecasts?
We’ve been trying to predict the outcomes of elections for a long time, and that might be a problem.
The Legend Of Death Walking
In this excerpt of the short story ‘The Shadow We Cast Through Time,’ a mysterious entity on a far-off planet transforms human colonists into demonic creatures.
Read People’s Strange (And Similar) Pandemic Dreams
Dream researcher Dierdre Barrett has been collecting COVID dreams since March. Find out about the surprisingly common themes in dreams during the pandemic.
How This Astronomer Discovered A New Type Of Galaxy
Burçin Mutlu-Pakdil talks how she got into astronomy and the path that led her to getting a new type of galaxy named after her.
Breakthrough: The Lake Sentinel
Discover how earth scientist Africa Flores-Anderson uses satellite data to help underserved communities.
How Do You Solve A Problem Named Hydrox?
Before Oreo, there was a nearly identical cookie on the market. A much-loved cookie with a terrible name.
12:07
Months Into The Pandemic, Illness Lingers For Some Declared Virus-Free
Sophie Bushwick talks “Long COVID,” reinfection, and how to stay safe from the virus when going to the polls.
16:58
The Monster At The Heart Of The Milky Way
Nobel Prize-winning astrophysicist Andrea Ghez on her decades of peering at the center of our galaxy—and the supermassive black hole she found there.
17:03
The Marvelous Microbiome Of Shipwrecks
Off North Carolina’s coast, a World War II wreck is teaming with microbial life.
12:07
Across The Country, A Spike In Coronavirus Cases
From Wyoming to Wisconsin, COVID-19 cases are on the rise.
17:07
Science Friday Book Club: Conjuring An Alternate History Of Colonization
This week, SciFri Book Club discusses Alberto Yáñez’s short story ‘Burn the Ships,’ and how a story about the past can still be science fiction.
17:05
Blockchain And Big Tech In China’s Countryside
Big tech companies in China are revitalizing rural areas with blockchain chicken farms and e-commerce villages.
They Burned All Their Ships
In Alberto Yanez’s short story ‘Burn the Ships,’ the Aztec people of Mexico reanimate the dead to fight their conquerors.
11:51
What Is The Status Of President Trump’s COVID-19 Case?
Reporter Umair Irfan discusses the experimental treatments President Trump received and who else in the White House may have been infected.
Breakthrough: The Galaxy Hunter
Learn about how astrophysicist Burçin Mutlu-Pakdil has defied odds—breaking cultural conventions and discovering a completely new kind of galaxy.
6:42
Talking About Black Holes And CRISPR With 2020 Nobel Prize Winners
Scientists awarded for discovering the Hepatitis C virus, the technique known as CRISPR, and black hole formation.