February 8 Page Two Do You Go ‘the Extra Mile’? The World’s Hungry Millions—Can They Be Fed? The Frantic Search for Energy Germany’s Nuclear Energy Dilemma Is the “Solar House” One Solution? I See With Sound The Permanent Cure for Blindness What About Those Aerosol Sprays? Much More than Floor Coverings Can Blasphemy Be Forgiven? Watching the World Could the World’s End Be Near? Could All Animals Have Fit in Noah’s Ark?