The beetles, moths, and fungi that chomp on crops and devastate forests are moving toward the North Pole at an average of 24 feet per day.
One of Florida's largest orange growers is being fined for improper use of pesticides, but the fine is shockingly low.
A clump of moss on the Antarctic Peninsula is ballooning -- a botanical pioneer in a fast-warming region.
After getting bashed by a TV ad, the Wisconsin senator now says he doesn't "have a belief one way or the other" on global warming.
New research found that people who ate whole fruits were 23 percent less likely to develop type 2 diabetes than those who avoided them. Blueberries are particularly healthalicious.
An activist spent a day sitting inside a pipe to slow down construction of Enbridge's new replacement tar-sands pipeline in Michigan.
If you live above natural gas reserves in North Carolina and your neighbors want to sell fracking rights, you might have to go along.
The Louisiana governor opposes a lawsuit that seeks to make oil companies repair coastal ecosystems they've damaged. It just so happens that he gets lots of money from the oil industry.
New York's Fire Island lost more than half of its shoreline sand and sand dunes to the mega-hurricane, leaving the tourist mecca vulnerable to further storm surges.