Energy Of The Future? California company Sierra Energy is testing out a reactor that turns garbage — like these wood chips, metal fragments and plastics — into synthetic gas that can then be turned into a low-carbon diesel fuel.
Christopher Joyce/NPR
hide caption
NBA Commissioner David Stern speaks during a basketball news conference on Oct. 25. Stern announced he will retire on Feb. 1, 2014.
Kathy Willens/AP
hide caption