2007 Senate Stem Cell DebateScienceEditorial Pages Criticize Bush's Stem Cell StanceScienceStem Cell Research Enhancement Act Passes 63-34ScienceLiveblogging: Durbin and Harkin Suggest Banning IVFScienceLiveblogging: Cloning Confusion in Stem Cell DebateScienceStem-Cell Votes Expected Today, and Future DatesScienceLiveblogging: Brownback Talks the Talk, Won't Walk the WalkScienceLiveblogging: Dissecting Adult Stem Cell Lies with TruthinessScienceLiveblogging: Body Blow, Dodge, Right-Cross in DebateScienceStem-Cell Showdown in the Senate ChamberScienceSenator Brownback Mangles Cord Blood Transplant CommentsScienceLiveblogging: Elias Zerhouni of NIH: a Senate FavoriteScienceLiveblogging: Carper Strikes at the Heart of Bush's Flawed ThinkingScienceLiveblogging: Coleman Supports Cloning to Create Crippled EmbryosScienceLiveblogging: Grassley Distorts Stem Cell Research Enhancement ActScienceLiveblogging: Hatch Opens With Common ErrorScienceLiveblogging: Hatch Asks How Already-Dead Embyros Could Possibly Be UsefulScienceLiveblogging: Specter Spends Stem-Cell Time Promoting Flat Tax