
The Pulse Archive
What’s eating our evergreen trees?
Local evergreens have a tiny enemy in the wild, and researchers are enlisting citizen scientists to battle the bugs. The balsam fi ...
12 years ago
ListenHow to see through sound with Philadelphia’s Austin Seraphin
A look at echolocation and how some people in the blind community are navigating through life on sounds alone. ...
12 years ago
ListenHow did birth move from the home to the hospital, and back again?
Margaret Marsh, professor of history at Rutgers University takes us through the timeline of home birth. ...
12 years ago
Listen‘Fine’ is a matter of definition. Do surgeons downplay recovery times?
“How long until I feel normal again?” In this week’s “Pain in the Neck” segment, we attempt to interpret do ...
12 years ago
ListenOn The Pulse this week, we take a look at a new law in the state of Delaware that calls for stiffer penalties for non-nurse midwives ...
Air Date: December 13, 2013
ListenChester County sustainable mushroom farm takes a dirt-free approach to mycology
Instead of strolling through pastures, let’s go down into the basement — a very spotless and sterile basement — to tour Woodlan ...
12 years ago
ListenLettuce, the new secret weapon for making vaccines cheaper in the developing world?
One scientist’s quest to make vaccines and other medications more available in developing countries leads him to turn over an unlik ...
12 years ago
ListenThis week in science: Dyslexia, Mars & Alzheimer’s
The Scientist’s Kerry Grens tells us about new dyslexia findings, a lake found on Mars and a possible link between lead exposure an ...
12 years ago
ListenThe MRI is a source of anxiety — and musical inspiration
It’s claustrophobic; it’s noisy. Having an MRI causes some folks anxiety. But many have found ways to cope with the test thro ...
12 years ago
ListenThis week on The Pulse, we look into why medical bills are so expensive and hard to understand. We also hear one man’s excr ...
Air Date: December 6, 2013
ListenTips on how to navigate this region’s health insurance exchanges
If figuring out how to navigate the new health insurance exchanges has your head spinning, know this: You have lots of company.&nbs ...
12 years ago
Philly-area firm leads the hospital-bill fight vs. the $500 Tylenol
Medical bills are expensive and really hard to understand. The Pulse talks with a few people who are trying to change the way it’s ...
12 years ago
ListenThe Obamacare rollout: Scenes from a very bumpy ride
The Pulse’s Elana Gordon sat next to some local folks as they tried to sign up for health insurance through HealthCare.gov. It wasn ...
12 years ago
ListenNew York doctor opens up about fear, self-doubt and shame
Doctors usually ask us how we feel – but New York physician Danielle Ofri says how and what doctors feel can be the elepha ...
12 years ago
ListenLost in space: Is it possible to reprogram your spatial intelligence?
If you hate reading maps or have trouble judging how much will fit in a suitcase, science writer Faye Flam feels your pain. ...
12 years ago
ListenWant a digest of WHYY’s programs, events & stories? Sign up for our weekly newsletter.