The world needs a new source of energy, an unspillable source.

OIL spill robot fights Massive oil plume trying to cut BOP.

Rove fights Massive oil plume trying to cut BOP. Follow live blogging of this event blog.alexanderhiggins.com Watch it live here: blog.alexanderhiggins.com

As the Gulf oil leak persists, more than 80 percent of Americans report they are closely following the unfolding crisis. Margaret Warner talks to science educator Bill Nye, energy expert Amy Jaffe and technology forecaster Paul Saffo for more on the public reaction. Read the transcript: to.pbs.org
Video Rating: 4 / 5