Over the past two years, Pentagon spending has increased by $135 billion, growing to a total of $1.68 trillion. Almost half of the increase

An intense spending fight over a second engine for the Joint Strike Fighter has partners General Electric and Rolls Royce and rival Pratt &

Faced with the potential of massive job losses and under heavy lobbying pressure earlier this year, the powerful House Armed Services Commit

Reports to congress ignore or omit long-term weapons costs

The pricetag is at least $55 billion, the design is unsettled and the mission is controversial.

The F35 is having trouble with its high-tech helmets and structural cracks and skin repairs and tailhooks and more.

Software troubles cast doubt on Panetta’s promise of an accounting of expenses by 2017.

The top lawmakers on the Senate Armed Services committee call exports by Pratt & Whitney's Canadian branch "enormously troubling"

New F-35 program deputy gives a candid assessment of flaws in the most expensive weapon in Pentagon history.

Documents show Air Force neglected concerns about pilot safety