KEEP IT COOL
Explore the albedo effect by designing a school playground with lower surface temperature, then learn how soot from wildfires changes the albedo of the Greenland ice sheet.
Jeff Potter, author of "Cooking for Geeks" returns to share homemade ice cream hacks.
Microbes have made a home in a lake trapped beneath an 800-meter-thick ice sheet in Antarctica.
A new documentary explores how climate change is affecting the world's glaciers.
The IceCube telescope detects over 100,000 neutrinos every year.