A big increase in wind and solar power has pushed wholesale prices to zero or below for many hours of the year, spurring a ...

Scotland's Isle of Eigg offers a template for how we can all achieve energy independence -- "if you put your mind to it." ...

LONDONDERRY — For a month at Magic Mountain Ski Area, goats have grazed spots that are difficult or impossible to mow. Aimee ...

A hydrogen plant in Utah could offer a new path to slash fossil-fuel pollution. But federal funding that was critical for ...