The Oct. 28 front-page article "FBI's Theory on Anthrax Is Doubted" reported that silica enabled anthrax spores sent through the mail last fall to become airborne. The article quoted unnamed sources ...

I had spent much of the week in a space suit. It was March of 2001 and I was in training at the Center for Domestic Preparedness in Anniston, a little known facility operating on a former Army base in ...

In late October 2001, lab technician Terry Abshire placed a tray of anthrax cells under a microscope and spotted something so peculiar she had to look twice. It was two weeks after the country's worst ...

Anthrax, which is present in many soils, can come out of dormancy and cause sudden death in livestock. Although most picture the white powder developed in a laboratory and associated with the 2001 ...

Lab specimens of anthrax spores, Ebola virus and other pathogens disappeared from the Army's biological warfare research facility in the early 1990s, during a turbulent period of labor complaints and ...

Anthrax—a bacterial disease with dangerous potential as a biological or bioterrorist weapon—is spreading at an alarming rate in Zambia and a handful of nearby African countries, the World Health ...

Editor’s Note: A new episode of the CNN Original Series “How It Really Happened” spotlights the terrifying anthrax attacks that followed Sept. 11, 2001, taking viewers inside one of the largest ...