Congress is deadlocked on extending the Highway Trust Fund. Maybe it's time to rethink the whole idea.
Construction begins on a new clean energy project off the coast of Rhode Island.
The practice is gaining popularity in drought-plaged California, but is it safe?
The Obama administration says sure, go for it. Hey, what could go wrong?
The Senate is moving toward restoring a key tax credit for the wind energy industry. But the House might not play along.
Can Allen Hershkowitz's green sports movement turn fans into environmentalists?
To improve the lives of the animals we grow for food, we must drop preconceived ideas and try to think like them.
Fundraisers for her campaign include oil execs and dirty energy lobbyists, so no surprise she doesn’t have a bold climate agenda.
Researchers have embedded a wireless sensor in a milk cap that warns you when bacteria are running amok in the carton.