FDA wants to make this official and recently asked to know more
A state-by-state breakdown of policies that could change your community.
Science of the Union.
These mysterious creatures exist today more or less unevolved from the forms they had hundreds of millions of years ago
The world's oldest lizard-like reptile, with roots dating back to the Triassic period, has been found breeding again for the first time in 200 years
In a highlight of last week's conference, Gates calls for zero emissions and agrees with Obama: We need nukes
To rescue the Earth, we need bold engineering ideas that go beyond simple recycling
He just needs to get it to them
Simple organisms pave the way to the hydrogen-fueled future
Joseph Longo's Plasma Converter turns our most vile and toxic trash into clean energyâ€”and promises to make a relic of the landfill
Alan Burns made a fortune in the oil business. But as oil wanes, he's convinced that clean energy will be—must be—the next big thing. And so this inventor has poured his fortune into a challenge far greater than finding new oil deposits: extracting energy from the ocean
Last week was a busy one in Congress for climate legislation. But signals have been mixed
Last October, Iceland's economy tanked. Its bailout? A two-mile geothermal well drilled into a volcano that could generate an endless supply of clean energy. Or, as Icelanders will calmly explain, it could all blow up in their faces
We spoke to candidates with science backgrounds from across the political spectrum
Both the Atlantic and Pacific areas saw a record number and intensity of storms.
A rarely-discussed alternative energy could prove 200 times cheaper and far more effective than Clean Coal
The most fossil-dependent state in the U.S. will become a testing ground for energy-saving technologies
Google, eBay, FedEx have already started using Bloom Boxes
One of the world's oil capitals opens the world's largest single concentrated solar power plant.