Feature
Fuel from the Fields
Agricultural production has traditionally focused on food and fiber, but a third F has entered the picture. Fuel.
Feature
Biodiesel Comes Full Circle
When you hear Scott Curran talk about "creating a model for campus sustainability," it's hard not to get caught up in his enthusiasm.
Feature
Mays Pursues a Workable Fuel Cell
Jimmy Mays's polymer research has put him on the leading edge of a new clean-energy research initiative.
Feature
Fueling Tomorrow
Gas-guzzling cars and congested highways -- our transportation culture is ripe for change, but can we hope for anything better?
Feature
Hear and Now
Research at the University of Tennessee may be sweet music to the ears of millions of hearing-aid users.
Feature
Kennewick Man: An Unburied Treasure
Is Kennewick Man a sacrosanct skeleton that should be reburied? Or are his bones evidence that should be preserved and studied?
