
Science
Marine experts investigate manatee death in N.J.
Officials on Tuesday were trying to determine what caused the death of a manatee in southern New Jersey.
6 years ago
When bias is coded into our technology
Facial recognition systems from large tech companies often incorrectly classify black women as male, including Michelle Obama, Serena Williams and Sojourner Truth.
6 years ago
From the laboratory to the screen: How science inspires horror movies
Think of some of the iconic movie monsters: Frankenstein, Dracula, the Mummy, Godzilla. What do they have in common?
6 years ago
Listen 07:11Movies may not be real — but in a lot of ways, they’re real to us. Great films help us understand the world, history, and one another ...
Air Date: February 7, 2020
Listen 49:07Can dogs really act or is it all an illusion?
Clever choreography, a strong bond between dog and trainer … and evolutionary psychology?
6 years ago
Listen 08:12Annual forest fire mitigation program is underway in N.J.
A seasonal program that aims to mitigate forest fire risk is now underway throughout New Jersey.
6 years ago
Why a day like Sunday hasn’t been seen in 900 years
Maybe symmetry is inherently pleasing. Or it could be that in our divided times, uniting over something as indisputable as the date is just the divertissement we crave.
6 years ago
49ers, Chiefs & Punxsutawney Phil
49ers, Chiefs & Punxsutawney Phil This Superbowl Sunday coincides with Groundhog Day – the first cross-quarter da ...
Air Date: February 1, 2020
Listen 5:18How the placenta evolved from an ancient virus
When evolutionary biologists studied the protein involved in fusing placenta cells, it didn’t look like it came from human DNA. It looked like a virus.
6 years ago
Listen 9:16The special bond between dogs and humans
Humans have always had a unique connection to dogs. We'll discuss how the human-dog relationship has evolved and why our bond is so strong.
Air Date: January 30, 2020 10:00 am
Listen 48:59Space traffic is surging, and critics worry there could be a crash
As private companies race into orbit, some experts in satellite operations say there isn't enough public infrastructure to keep all the satellites safe.
6 years ago
New study shows economic toll of spotted lanternfly if allowed to spread across Pa.
The invasive insect is already costing Pennsylvania $50 million each year in damages, according to a first-of-its-kind study.
6 years ago
Astronauts finish spacewalk for final fix of international Space Station device
Two astronauts aboard the International Space Station conducted the final spacewalk Saturday to finish a series of repairs on a cosmic ray detector attached to the spacecraft.
6 years ago
Hair can be our crowning glory, a big part of our identity, and a tool for self-expression. We shave it, style it, cut it, dye it — an ...
Air Date: January 23, 2020
Listen 49:12PFAS chemicals found in drinking water nationwide, report says
In Philadelphia, the survey found two of the most commonly researched PFAS chemicals at levels far below the EPA’s recommended limit.
6 years ago