Wed, 05 Nov 2003 02:15:38 GMT

As Uses Grow, Tiny Materials' Safety Is Hard to Pin Down. Investors and policy makers are finding that pinpointing the potential environmental and health impacts of nanotechnology could take years. By Barnaby J. Feder. [New York Times: Technology]

Name That Cancer in One Molecule. Intel and the Fred Hutchinson Cancer Research Center collaborate to develop a nanotechnology that, if it works, will be the most senstive cancer diagnostic tool ever invented. By Kristen Philipkoski. [Wired News]

Russ Savage: Digital Social Services