Geothermal Energy: Earth's Gift to Mankind

George Mallory was a member of the first three European expeditions to Everest, world’s tallest mountain. He wanted to summit it so badly, he gave his life trying. Since that fateful day in 1924, climbers have wondered – was Mallory the first to summit? Listen as Josh and Chuck e ...  Show more

Hard to believe we haven't covered this one yet, but here we are. Why did the Hindenburg crash and burn? We still don't really know.See omnystudio.com/listener for privacy information. 

Deep beneath your feet is a molten ball of energy the same temperature as the surface of the sun -- an immense clean energy source that could power the world thousands of times over, says technologist and climate activist Jamie C. Beard. How do we tap it? She lays out a surprisin ...  Show more

As the world looks to reduce dependence on fossil fuels, there’s hope in the growing renewable energy market. In this episode of Heat of the Moment, Daniel Schrag, the director of Harvard University’s Center for the Environment, speaks to host John Sutter about the benefits of re ...  Show more

Heating homes and other human hangouts requires a huge carbon footprint -- but meanwhile, we're wasting heat every day (and sweating) in systems like subways. Learn how one project hopes to use that excess heat for the greater good in this episode of BrainStuff. Learn more about ...  Show more

This week, we finally left behind a destructive regime that thwarted environmental policy at every turn. We exchanged it for a government putting climate experts and clean-energy doers in its highest ranks in a way that no prior administration has done before.

What comes ...