That non-specificity mirrors the way people approach their real-life connections, says Kestenbaum.

FORBES: Crowded Room, a Social App for Meeting, Not Mating

NPR's David Kestenbaum traveled to Arizona for a look at how the NAU research fits into the larger world of identifying biological agents used in terrorist attacks.

NPR: Prairie Dogs Yield Bioterrorism Insight

The Treasury Department issued its first report to Congress this week, and the report said, it's unclear whether the plan is working NPR's David Kestenbaum has an update.

NPR: Why Haven't Credit Problems Been Resolved?