Taller than the Golden Gate Bridge, new offshore wind turbines are drawing warnings from the federal government and experts over reliability. When the Interior Department in late August approved ...

As wind power grows around the world, so does the threat the turbines pose to wildlife. From simple fixes to high-tech solutions, new approaches can help. By Katarina Zimmer / Knowable Magazine ...

I spent two years testing wind power at home - here's why solar is still my preferred source ...