MegaStructures · S00E20
Deep Earth Drillers
2008-12-20 · 60 min
Behind the scenes of geothermal power complexes in California and Iceland, and a look at how scientists hope to expand its use by digging deeper into the Earth's crust.
MegaStructures · S00E20
2008-12-20 · 60 min
Behind the scenes of geothermal power complexes in California and Iceland, and a look at how scientists hope to expand its use by digging deeper into the Earth's crust.