Scientists may soon have a better grasp of how many of these elusive wild cats are out there.

December 29, 2016

Thanks to advances in turbine tech, the first commercial-scale wind farm in the Southeast is about to get whirring.

December 27, 2016

Don’t worry, there’s a robot for that.

December 13, 2016

Thanks to concerned citizens, the coal industry is making progress on how it handles its combustion wastes, but the toxic slurry is still a threat to groundwater.

November 30, 2016

After eating its way up the Pacific Coast, the notorious invader is starting to dig its claws into an important Washington fishery.

November 21, 2016

As the state’s dairy farms get bigger, cow poop is polluting Lake Michigan and people’s drinking water.

November 17, 2016

To protect a massive swath of crucial habitat in New England, locals will use their own shrubland to fill in the blanks.

November 08, 2016

A city must decide whether to retreat or stand and fight when rising seas come crashing in.

October 27, 2016

Within 15 years, the waters flowing through the midwestern metropolis could be clean enough for a dip.

October 05, 2016

Solar and wind power are booming in Colorado, Utah, and New Mexico. Here are some secrets to their success.

October 05, 2016