Military officials did not hold Afghanistan accountable for mismanaging the disbursement of funds to the army and police.

Members of the Senate are asking Obama to increase spending to secure global nuclear weapons stocks

Construction of new biosafety labs a waste of money, possible threat to public health, say reports and experts.

Washington kept grim early estimates of the death and destruction from a nuclear war with Russia secret for more than half a century.

Three separate systems are used to track the arms sent to Afghanistan, but they are riddled with errors and not linked up.

Washington ignored warnings that Afghans were unlikely to embrace protein-rich soy products.

Frustrations are rising on Capitol Hill about the intelligence community’s failure to justify its widespread use of contractors.