The FDA insists that docs who want to try fecal transplants on their desperate patients must jump through new regulatory hoops. Outrage follows. Also ambivalence. Will the new regs lead to more do-it-yourself fecal transplants? Also: Clashing interpretations of new work on Alzheimer's, the origin of birds, and human cloning. A new Theory of Everything. Learn the periodic table in 3 minutes.
In December 2003, after an explosion of feverish work, NCI staff members stood on the threshold of launching a weekly newsletter that would cover the entire field of cancer research. The publication they designed — ultimately named the NCI Cancer Bulletin — was neither the largest nor the most controversial of projects launched by then-director Andrew von Eschenbach. The history of the Bulletin — which died with a whimper after nine years of operation — describes an idea gone amok.