Geological history of Mars
Martin Bizzarro tells what zircon crystals reveal about the geological history of Mars.
8 Feb 202112min
Learning the language of facial expressions
Aleix Martinez explains why facial expressions often are not accurate indicators of emotion.
25 Jan 202115min
Hazards of ozone polution to birds
Amanda Rodewald, Ivan Rudik, and Catherine Kling talk about the hazards of ozone pollution to birds.
4 Jan 202116min
Preserving muscle and bone mass in space
Se-Jin Lee and Emily Germain-Lee explain a way to preserve bone and muscle mass during spaceflight.
14 Des 202018min
Predicting the Asian giant hornet's spread
David Crowder and Gengping Zhu explain how to predict the spread of the Asian giant hornet.
23 Nov 202012min
Supernova and mass extinction
Brian Fields explores a hypothesis that a supernova may be responsible for a mass extinction.
9 Nov 202021min
Future of artificial intelligence
Eric Horvitz discusses AI's promises and perils.
26 Okt 202023min
Origin and diversification of penguins
Juliana Vianna and Rauri Bowie explain the origin and diversification of penguins.
12 Okt 202017min
