Science
Stories of the science that shapes our world and news on the environment and energy policy in Pennsylvania
PGW is considering two pathways to lower its carbon footprint: full electrification and a ‘hybrid’ that includes gas
PGW agreed to hold public meetings on reducing its carbon footprint. At the first meeting, there were lots of questions from the public but no answers from the utility.
New tool shows toxic PFAS chemicals pervasive in Delaware River
The so-called “forever chemicals” were found at higher levels between Chester and Pea Patch Island.
2 weeks ago
Listen 1:15
Living shoreline aims to mitigate flooding, erosion in Lewes, Delaware
The project aims to reduce the risk of infrastructure damage while supporting marine habitats and recreational fishing.
2 weeks ago
Listen 1:01
Lessons learned from Ida: Philadelphia must brace for next big storm, Penn researchers say
During the aftermath of Hurricane Ida, the Schuylkill River rose to levels that hadn’t been recorded in more than 150 years.
2 weeks ago
Listen 1:04
Temple researchers are building AI-powered health care ‘digital twins’ for people with ALS
A digital twin is a virtual representation of patients. Doctors plan to use the program to simulate treatments and therapies.
2 weeks ago
Listen 2:02
Jefferson Health doctor dreams up EpiPen alternative autoinjector that attaches to your phone
The SemPresto autoinjector epinephrine device attaches to smartphones with magnetic technology and could be used for allergic reactions.
2 weeks ago
Listen 1:52
A look inside the lab tracking Pennsylvania’s ticks
The director of Pennsylvania’s Tick Research Lab offers guidance on tick hotspots, emerging pathogens — and what to do if you’ve been bitten.
2 weeks ago
Listen 0:58
Engineering Happiness into our Daily Lives
A look at the science of designing a happier life — from reverse-engineering joy to moments of serendipity.
Air Date: May 29, 2026
Listen 49:34
Gov. Shapiro announces plan to attract ‘responsible’ data center development
The plan would require data centers seeking tax incentives to mitigate their impacts on the environment and electric grid.
3 weeks ago
Listen 1:08
The U.S. Forest Service wants to move west and close regional offices, including 4 in Pennsylvania
Scientists, foresters and some in the lumber industry are concerned about losing important programs that only the Forest Service can do.
3 weeks ago
Listen 1:48
Camden scrap metal facility completes new fire suppression system
The new heat sensors and water cannons were part of an agreement EMR signed with the city after a four-alarm blaze at its facility in 2025.
3 weeks ago
Listen 1:02
Conservationists launch plan to protect Wissahickon Valley Park and Creek
During the aftermath of Hurricane Ida in 2021, water rushed down the creek, flooding Forbidden Drive.
3 weeks ago
Listen 1:26
Delaware lawmakers aim to make data centers pay higher rates
The legislation would require data centers to take financial responsibility for their impact on the grid.
3 weeks ago
Listen 1:15