34:25
Orchids, Snails, And Wolves: The Ongoing Benefit Of The Endangered Species Act
The Endangered Species Act established protections for plant and animal species at risk of extinction. It’s still working 50 years later.
Test Your Taste Receptors With Spicy Treats
Discover the science behind foods that make your tongue tingle. Experiment with spiced beverages that activate your mouth’s TRP receptors.
The Best Of Science Friday, 2023
This year science reached new frontiers, and our coverage followed suit. Our staff—and audience—share their favorite SciFri creations of 2023.
11:57
Climate Conference Ends, With Few Immediate Results
COP28 ended with an agreement calling for a transition away from fossil fuels, but critics say it’s too little, too late.
7:00
These Penguins Are Masters Of Microsleeping
While they’re nesting, chinstrap penguins take thousands of seconds-long naps a day. It adds up.
Exploring ‘An Immense World’ With Ed Yong
On January 23, Ed Yong will be in conversation with Arielle Duhaime-Ross on the ways life uniquely perceives their environment.
Music Genres Are More Universal Than You May Think
Researchers tested if listeners could identify lullabies, dance, love, and healing songs from different cultures.
5:02
In Wyoming’s Mountain Lakes, Stocked Trout Are Evolving Quickly
Humans have long stocked alpine lakes with fish for anglers, but research shows some rapidly evolving trout are altering aquatic ecosystems.
16:48
Meet The Doctor Who Solves Medical Mysteries
Dr. Joe DeRisi specializes in helping patients with no clear explanation for their symptoms.
10:03
Are Jellyfish Smarter Than We Think?
A new experiment finds that jellyfish are capable of learning from past mistakes and adapting their behavior.