Genealogical sites have helped solve major crimes. Police in Nancy Guthrie's case might turn to them
Authorities trying to solve the disappearance of Nancy Guthrie say they might tap DNA genealogy databases
Norman C. Francis, civil rights champion, dies at 94
FDA will drop two-study requirement for new drug approvals, aiming to speed access
The Food and Drug Administration plans to drop its longtime standard of requiring two rigorous studies for new drug approvals