First up on the podcast, host Sarah Crespi and Staff Writer Adrian Cho talk football and the latest science behind helmets engineered to reduce head injuries. Have better materials and testing led to fewer concussions and chronic traumatic encephalopathy in players?
Next on the show, more than 100,000 people die from opioid overdoses in North America per ye ... Show More
Feb 12
Building better working dogs, and watching a black hole form
First up on the podcast, more than half of all dogs going through service animal training don’t make it to graduation. Producer Kevin McLean journeys with Online News Editor David Grimm to Canine Companions, one of the biggest organizations in the United States for training worki ... Show More
34 m
Jan 29
Shielding astronauts from cosmic rays, and planning the end of fossil fuels
First up on the podcast, how do we protect astronauts when they leave the shelter of Earth’s protective magnetic fields and face the slow, constant bombardment of space radiation? Freelance science journalist Elie Dolgin joins host Sarah Crespi to discuss what we know about the d ... Show More
38m 39s
Jan 22
Tracking falling space debris via sonic booms, and getting drunk off your own microbes
First up with Jennie Erin Smith, Science’s new senior biomedicine reporter, we delve into: autobrewery syndrome, when microbes inside the human gut make too much alcohol; how doctors can use a public repository, the Mexican Biobank, to guide patient care; and preliminary findings ... Show More
32m 27s
Dec 2024
The New Conservationists: Thanks to Conservation Efforts, Pandas, Wolves and Panthers Are Making a Comeback (Part 4)
Tens of thousands of animal species are facing extinction, mostly because of human activity. But thanks to conservationists, there are some animals that are making a comeback.
This is part four of “The New Conservationists,” a four-part series about the evolving world of animal c ... Show More
23m 25s
Oct 2023
The Iceman, Y Chromosome Puzzle, Planets
Today, you’ll hear the truth about the chromosome that determines the male sex, new secrets from an old iceman, and an exoplanet denser than steel. Y Chromosome Puzzle “The Y Chromosome’s genetic puzzle is finally complete.” by Tina Hesman Saey. 2023. “Chromosomal Sex Determinati ... Show More
13m 20s