Lynn and John have a discussion with Naveena Sadasivam, reporter at ProPublica, an independent non-profit news room, about possible health implications of hydro fracking. Karen Wilkinson is the second guest. She is the co-author, with Mike Petrich, of The Art of Tinkering, a celebration of what it means to tinker: take things apart and build art that is part of science and technology.
Cool Science Radio is sponsored by Peak Art & Frame.