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Hosted by Jad Abumrad and Robert Krulwich, Radiolab is a show about curiosity. Where sound illuminates ideas, and the boundaries blur between science, philosophy, and human experience.

Radiolab

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A journey through fascinating ideas, astonishing inventions, and new ways to think and create. Based on riveting TEDTalks from the world's most remarkable minds.
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TED Radio Hour

A journey through fascinating ideas, astonishing inventions, and new ways to think and create. Based on riveting TEDTalks from the world's most remarkable minds.

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Health & Science

Temple University field hockey athletes during a match
Science

Temple study finds sports help young women build leadership skills, but bias still shapes how they show them

The research shows athletic experience leads to young women being comfortable in showcasing leadership traits.

7 months ago

People relax at Rehoboth Beach, Delaware
Health

Taking a dip Labor Day weekend? Swimmers face fecal contamination at beaches along U.S. coastline

Beaches from Crystal River, Florida, to Ogunquit, Maine, were under water quality advisories this week because of elevated levels of bacteria associated with fecal waste.

7 months ago

Skyline as seen from a fishing pier along Bartram's Mile in Southwest Philly. (Danya Henninger/Billy Penn)
Studio 2
Science

Cannonball! Is it time to swim, boat and float in Philly’s waterways?

You might look at the Schuylkill River and think it's too dirty to jump in. Contamination is a problem, but some advocates say Philly rivers are safer than some may realize.

Air Date: August 29, 2025

Listen 16:03
Constant pressure to be more productive — especially at work — can cause declining performance and even burnout. That's led some thinkers in the field to push for an updated idea of what true productivity should look like. (Bigstock/Prostock-studio)
The Pulse
Science

Why It’s Time to Rethink Productivity

It’s something we’ve all said to ourselves at some time or other: “I just have to get through this week” — as if next week will ...

Air Date: August 29, 2025

Listen 50:03
A pharmacist holds a Pfizer and BioNTech COVID-19 vaccine shot
Health

Philadelphia health providers say new COVID-19 vaccine eligibility restrictions are confusing patients

The FDA approved updated COVID-19 vaccines for people 65 and older and younger adults and children with underlying medical conditions.

8 months ago

Listen 1:22
A sign for the disability services organization Easterseals Delaware and Maryland’s Eastern Shore
Health

‘These aren’t minimum wage jobs’: Workers who help Delawareans with disabilities struggle amid low pay

Delaware professionals who care for adults with disabilities earn around $15 an hour, making it difficult for many to make ends meet.

8 months ago

Listen 1:48
Mary Roth is comforted by her granddaughter, Stella Sniras, as she places a marker in the Philadelphia Overdose Memorial Garden for her son, Andrew Roth, who died of an overdose in July 2020.
Health

Pennsylvania, New Jersey and Delaware are marking Overdose Awareness Day for those lost to addiction epidemic

Overdose deaths nationally last year dropped for the first time, but advocates say too many people still die of drug use.

8 months ago

Listen 1:18
Emergency medicine physician Kenny Banh measures a patient’s blood pressure. (Courtesy of UCSF Fresno)
The Pulse
Health

Amid fears of ICE raids, one California doctor is meeting farmworkers where they are

Mobile HeaL brings health care directly to farm workers and trains physicians in Fresno County.

8 months ago

Listen 08:33
A pediatrician holds signs advocating for funding cancer research at Independence Hall
Science

Pennsylvania cancer survivors, doctors say proposed cuts to federal research dollars could set back breakthroughs

Pennsylvania scientists received about $319 million in funding from the National Cancer Institute in fiscal year 2024, according to the American Cancer Society.

8 months ago

Listen 1:32
Solar panels
PlanPhilly
Science

A major solar installer in Philly is ceasing most operations amid federal tax credit rollbacks

In a letter obtained by WHYY, PosiGen’s CEO said recent rollbacks to federal tax credits made it harder for the company to secure financing.

8 months ago

Listen 1:27
Secretary of Health and Human Services Robert F. Kennedy Jr. appears before a Senate committee on Health, Education, Labor and Pensions hearing at the U.S. Capitol on Wednesday, May 14, 2025, in Washington. (AP Photo/John McDonnell)
Studio 2
Health

How vaccine policy is changing under RFK Jr.

HHS Secretary Robert F. Kennedy Jr.s' overhaul of vaccine recommendations and research and what it means for public health and pandemic preparedness.

Air Date: August 26, 2025 12:00 pm

Listen 51:14
The Senior Companion Program's Joseph Dennis walks with James Henry
Health

Falls are the leading cause of injury among older adults. Here’s what to know

Experts across the region are working to educate older adults on how they can prevent falling as they age.

8 months ago

Listen 1:24
Before becoming a student at The University of Pennsylvania, Najay Greenidge experienced ‘Ivy League Fever’ in grade school. (Courtesy of Najay Greenidge)
The Pulse
Health

Kids are catching ‘Ivy League Fever’ and the pressure to succeed is leaving many overwhelmed and burned out

Kids, often barely out of elementary school, are internalizing the idea that their futures depend on getting into an Ivy League school.

8 months ago

Listen 8:07
education, elementary school, learning, technology and people concept - close up of school kids with tablet pc computers having fun and playing on break in classroom
The Pulse
Science

Back to School in a Rapidly Changing World

How the AI revolution and the long shadow of COVID are transforming education.

Air Date: August 22, 2025

Listen 50:00
Studio 2
Health

A sharper brain at any age

Understanding the latest research on keeping our brains healthy and sharp at any age. From diet, to exercise, technology and more, with Dr. Daniel Monti and Pam Belluck.

Air Date: August 21, 2025 12:00 pm

Listen 51:11
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