Federal government is planning to strip pollution protections from thousands of US streams and millions of acres of wetlands, in a move environmentalists warn will harm vital wildlife and could allow
Bill Nye says the idea of Mars colonization and terraforming is "science fiction.": "This whole idea of terraforming Mars, as respectful as I can be, are you guys high? We can't even take care of this
The 1972 Clean Water Act dramatically cut pollution in U.S. waterways, according to the first comprehensive study of water pollution over the past several decades
World's first electrified road for charging vehicles opens in Sweden - Stretch of road outside Stockholm transfers energy from two tracks of rail in the road, recharging the batteries of electric cars
World's first electrified road for charging vehicles opens in Sweden - Stretch of road outside Stockholm transfers energy from two tracks of rail in the road, recharging the batteries of electric cars