Rising costs have driven Archer Daniels Midland, the world's largest grain processor, to plan a move away from corn as the primary component in its ethanol production. Dan Grech reports.

Drawing power from the ocean could meet as much as 10 percent of the U.S.'s power needs, but some who make their living on the water worry harnessing it will leave them high and dry. Elizabeth Wynne Johnson reports.

Attention English majors: Turns out literature might give you a leg up in the business world. Host Kai Ryssdal talks with author Robert Coles about his collection of short stories exploring the workplace.

Oil is at $118 a barrel and falling, and might keep falling. So, what's going on? Nancy Marshall Genzer reports increased output and lowered U.S. demand has helped lower cost, but there's more to it.