June 27, 2025
In his new book, a former FDA commissioner unpacks the latest science on metabolism, weight loss, and how GLP-1 drugs actually work. Plus, the first images from the brand new Vera C. Rubin Observatory have finally been unveiled. And, researchers have observed a population of orcas that use kelp tools to scratch their backs.
12:00
How ‘Moss Piglets’ Invaded The Moon
Tardigrades on the moon, feral hogs on Earth, and more news from this week’s roundup.
17:31
Breaking Through The Northwest Passage For Arctic Science
Scientists and students navigated the Northwest Passage waterways to study how the Arctic summers have changed.
17:28
A Bird’s-Eye View Of Color
Birds don’t see the world quite the way we do. How does that shape the colors—both spectacular and drab—of our feathered friends?
11:38
Bridging The Digital Divide In Texas’ Wide-Open Spaces
High-speed internet access is becoming a necessity of modern life, but connecting over a million rural Texans is a challenge.
34:31
The Not-So-Great Red Spot
The Great Red Spot is shrinking, and other news from the giant planets.
How To See Like A Bird
This lab is developing new methods to visualize the unseen spectrum of bird plumage.
Nevertheless She Existed: Women Who Took To The Skies
On November 20 in NYC, discover the untold stories of the women in space history who shot for the stars and expanded our horizons.
7:16
Why Car Companies Set Tougher Emission Standards For Themselves
Four car manufacturers strike a deal with California despite newly lax EPA rules.
4:42
What’s Next For The University Of Alaska System?
In the face of major budget cuts, the University of Alaska system takes a step towards consolidation.
16:39
Practice Makes Perfect: How Birds Learn To Sing
What do a song bird and a toddler have in common? The way they learn to vocalize.
12:02
A Spike In Tree Loss Puts The Amazon Rainforest At Risk
The Amazon Rainforest may soon be classified as a savanna instead of a rainforest, due to accelerating deforestation. What does that mean for the planet?
16:46
Is Chemical Sunscreen Safe? Scientists Aren’t Sure
New studies show that sunscreen ingredients can stay in your bloodstream days after you apply it.
16:27
Algae, The Mighty Slime Of The Planet
Researchers are tapping into the power of algae for everything from agriculture, alternative fuels, to making cows burp less methane.
17:31
The Planned Thirty Meter Telescope On Mauna Kea Raises Ethical Concerns
Native Hawaiian scientists support the pursuit of knowledge—but question the human cost.
Science Friday Live In San Francisco
On Saturday, November 16, Ira Flatow and Science Friday are heading to San Francisco, California.
The Rise Of South Korea’s Seaweed Farming Industry
In her book ‘Slime,’ Ruth Kassinger visits a family-run seaweed farm in South Korea to see how the crop is grown and transformed into nori.
Cocktail Chemistry Quest In New York City
On Wednesday, October 9th in NYC, we’re brewing up trouble at Littlefield with a chance to taste and learn about the science behind spirits.
Exploring Science in North Carolina, From Coast to Ghost
On September 18th, join us in Raleigh to explore the diverse, natural landscapes and impactful science happening across the state.
11:44
Ebola Outbreak Now An International ‘Public Health Emergency’
The Ebola crisis in the D.R.C. is now the second biggest outbreak on record. That, and other science stories in the news this week.
17:07
The Data That Makes You Unique
A new study suggests that anyone can be identified by just a few pieces of seemingly harmless data.