Newsday - Why some scientific ideas must die - ÃÛÑ¿´«Ã½ Sounds

Newsday - Why some scientific ideas must die - ÃÛÑ¿´«Ã½ Sounds
Why some scientific ideas must die
John Brockman thinks some ideas should be retired to enable progress.
John Brockman thinks some ideas should be retired to enable progress.