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Featured in Geothermal Energy

By Jun 8, 2011
Science

Replacing Water With CO2, New Geothermal Scheme Sequesters While it Generates

Common geothermal electricity setups generally involve extracting hot water from subterranean rock formations deep inside the Earth’s crust and using...
By Apr 18, 2011
Science

How Humans Manipulate the Planet For The Sake of a Good Game

Engineering the Earth's resources with remote-controlled clouds, artificially induced snow, and trained monkeys -- for sports' sake
By Nov 5, 2010
Uncategorized

Archive Gallery: A Century of Progress in Renewable Energy

PopSci reminisces about the tornado turbine, the marine kelp farm, polar windmills, and other renewable energy generators that promised to...
By Mar 23, 2010
Science

Does Geothermal Power Cause Earthquakes?

A new energy method could trigger a risky side effect
By Dec 15, 2009
Science

Two Major Geothermal Projects Abandoned Due to Induced Quake Risk

Two high-profile geothermal projects in the U.S. and Europe were both permanently halted late last week, after federal officials in...
By Aug 24, 2009
Science

Real Genius: Eight Brilliant Inventors Still in High School

While their peers worry about zits, these rising young stars are designing lunar bioreactors and new cancer drugs. What did...
By Jun 19, 2009
Science

Iceland’s Geothermal Bailout

Last October, Iceland's economy tanked. Its bailout? A two-mile geothermal well drilled into a volcano that could generate an endless...
Jun 17, 2009
Science

The Future of Energy: A Realist’s Roadmap to 2050

Which technologies will finally free us from oil?
By Jun 15, 2009
Technology

Jets of 7200°F Hydrogen Cut Through Granite at 100 Feet per Hour

Tired of wearing out diamond bits when you're drilling miles deep into the earth's crust? Try using a high-velocity flame...
Jun 11, 2009
Science

Geothermal Energy

Energy from the Earth's core comes to the surface