Video: This biodiesel plant sits in your kitchen

I love eating bacon, but hate making it. Not only does that smell seem to permeate every inch of the house for hours after, but there’s always the question of what to do with the leftover grease.

Biodiesel production goes to school

Biodiesel may sometimes seem like cleantech's ugly step-child, receiving less attention and less funding than other up-and-coming renewable energies like solar and wind.

Dual-fuel gets a run at U. of Wisconsin

Over the past 20 years, the University of Wisconsin Hybrid Vehicle Team has dominated the U.S. Department of Energy’s Advanced Vehicle Competition by winning the event six times.