Actress Daryl Hannah has starred in such films as Ron Howard's Splash (1984) and Herbert Ross' Steel Magnolias (1989). Daryl is a keen environmentalist and has her own weekly video blog on sustainable solutions.
Author, blogger and Fortean researcher Mac Tonnies argued that the ET hypothesis (that aliens are visiting our world from other star systems) is somewhat of an outmoded concept. In the last hour, ecological biologist David Blume and actress/activist Daryl Hannah talked about renewable energy and gasoline alternatives such as alcohol. ... More »Host: George Noory