April 25, 2025
Understanding the psychological and neurological components of chronic pain may lead to better treatments. Plus, vocal researchers are learning how death metal singers safely produce extreme vocal distortions, in hopes of improving vocal health care. And, researchers isolated one kind of cone in the eye and aimed lasers at it to allow subjects to see a super vibrant teal shade they call “olo.”
16:37
Will A Hotter World Make Jellyfish Haute Cuisine?
As climate change threatens fisheries, experts say jellyfish could be a food we’ll taste more of in the future.
17:08
When Studying Ecology Means Celebrating Its Gifts
Bestselling author Robin Wall Kimmerer discusses the role of ceremony in our lives, and how to celebrate reciprocal relationships with the natural world.
The Science Of Sunlight And Shadows
Track sunlight and shadows as you investigate the science behind day and night, the seasons, and eclipses.
The Awesome Energy Of The Sun
Experiment with the effects of ultraviolet light as you explore the electromagnetic spectrum from the Sun.
Gravity And Centripetal Force In Our Solar System
Become the Sun as you experiment with the many ways that motion, gravity, inertia, and centripetal force shape our solar system.
12:00
A Boost For U.S. Electric Vehicle Battery Production
The government promises billions to boost production of electric vehicle batteries.
7:41
The Mysterious Case Of Alaska’s Crabs
King and Snow crabs are huge economic drivers for Alaskan fishermen. As populations dwindle, two of the state’s crab seasons are canceled.
9:12
In Hawai’i, Conservation Has Also Provided Fishermen Economic Benefits
Research at a sacred cultural site—and the world’s largest no-fishing zone—suggests it’s also providing benefits outside its borders.
11:41
The Science Behind Why You Should Ask For Help
It’s easy to worry about inconveniencing others, but research shows people are often quite willing to help others.
7:43
A Possible Achilles Heel For Troublesome PFAS Chemicals
New research points to a promising way to break down PFAS, the “forever chemicals” that make up nonstick pans and waterproof coatings.
9:43
Engineered Bacteria Might Help The Dream Of Mixed Plastic Recycling
Using a combination of both chemical and biological processes, this new recycling method may eliminate the need to separate types of plastic.
16:37
How Understanding Depression Goes Beyond The Scientific Method
Podcast host and author John Moe discusses his own experiences with depression, and what he’s learned interviewing others with the illness.
17:26
Climate Change’s Toll On Our Social Fabric
Research points to more conflict when our climate changes. Plus, the intergenerational effect of a climate-driven disaster.
Meet Us For A Field Story, Our New Science-Inspired Beer
The Science Friday team helped make a new beer with Sixpoint Brewery called A Field Story! You can grab a can with us on November 10.
Read ‘The Sounds Of Life’ With The SciFri Book Club
‘The Sounds Of Life’ uncovers the world of little-known sounds that make up life on Earth. Read it with us this November.
Decoding The Hidden World Of Nonhuman Sound, With New Biotech
Can humans better listen to the natural world? Karen Bakker thinks yes, with the help of biotechnologies—and a new world perspective.
The Science Of Mental Health
Can psychedelics treat depression? How do grief and trauma work? Keep up with the latest science on mental health.
Make A Swirling Shaving Cream Sun Model
Model our closest star, the Sun, with this crafty hands-on science activity using shaving cream and food coloring.
12:11
Scientists Are Trying To Study Human Neurons… In Rat Brains?
Human neurons implanted in rat brains could offer scientists a new way to study the brain. Plus, more stories from this week in science.
16:21
A Taste Of New York In A Hyper-Local Beer
Instead of hops, brewers traditionally crafted gruit-style beer from local herbs and spices, making each unique.