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 Comp...
12 Feb 34min
Engineering safer football helmets, and the science behind drug overdoses
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 ...
5 Feb 39min
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 jo...
29 Jan 38min
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 ...
22 Jan 32min
Reversing ecological destruction in the Galápagos, and finally mapping Antarctica’s surface
First up on the podcast, freelance science journalist Sofia Quaglia talks about her visit to the Galápagos archipelago and how researchers there are working to restore the islands to their former ecol...
15 Jan 30min
The real da Vinci code, and the world’s oldest poison arrows
First up on the podcast, scholars are on a quest to find Leonardo da Vinci’s DNA. With no direct descendants, the hunt involves sampling the famous polymath’s papers, paintings, and distant cousins. C...
8 Jan 27min
Looking for continents on exoplanets, and math is hard for mathematicians, too
First up on the podcast, the best images of exoplanets right now are basically bright dots. We can’t see possible continents, potential oceans, or even varying colors. To improve our view, scientists ...
1 Jan 43min
This year’s biggest breakthrough and top news stories
First up on the podcast, Online News Editor David Grimm joins host Sarah Crespi to talk about this year’s best online news stories—top performers and staff picks alike. Together they journey the scien...
18 Dec 202533min
