Scientists have discovered a new floating garbage island off the coast of Chile.
People don't mind crowding so long as the bus or train shows up on time, according to a new study.
Amtrak and the California High-Speed Rail Authority are joining together to purchase about 60 high-speed trains over the next 10 years.
The California Rail Map is a subway map unlike no other.
After they tore down river wetlands, can the Army Corps be trusted to rebuild?
The world's most widely used insecticide is unacceptable for use around bees, says a new report from Europe's food safety agency.
The grassroots Idle No More movement is taking on green issues worldwide.
The new $35,000 loans could help bolster small, local farming outfits.
Glenn Beck made this fun word cloud of his biggest green fears, from "social justice" to "restoration." Thanks, Glenn Beck!