Chemical and Biological Warfare

But officials said Syrian dictator Bashar Al-Assad still maintains chemical weapons capabilities.

Defense Secretary Jim Mattis suggested Thursday that a U.S. attack on Syria was not imminent.

The U.S. may launch a military response to the recent chemical attack.

U.S. Strategic Command recently passed the leadership role in counter-proliferation to SOCOM.

The U.S. Army is notifying vets that they may be eligible to receive care if they participated in testing from 1942 to 1975.

The U.S. is accusing President Assad's government of using sarin on civilians in an attack that killed more than 1,400.

A U.S. Senate panel has approved a measure allowing President Barack Obama to order a military strike against Syria.

Defense Secretary Ashton Carter has apologized for the Army's secret shipment of anthrax samples to close ally South Korea.

The DoD's IG has found a new set of problems in the way the Army's Dugway Proving Ground handles deadly toxins, such as Sarin...

The military shipped supposedly inert anthrax samples that may have been live over the last 10 years to at least 51 labs.