Audio
NPR: National Public Radio

Npr: Science Friday: Alaska's Residents Grapple With Changing Climate

9th - 10th
Residents describe the changes they are observing in their villages in Alaska in this audio lecture. Listen as residents address the rapid change in their artic climate. [47:02]
Audio
Science Friday Initiative

Science Friday: Greenland's Fast Moving Glacier Speeds Up

9th - 10th
An interview with glaciologist Ian Joughin about the Jakobshavn glacier in Greenland, the fastest moving glacier in the world. In 2012, researchers observed that this glacier was speeding up even more, and was traveling at a rate of 150...
Audio
Science Friday Initiative

Science Friday: Looking for Clouds on Saturn's Moon Titan

9th - 10th
NASA's Cassini spacecraft has observed methane rain and surface changes on one of Saturn's moons.