Japan is asking Britain to buy its P-1 submarine-hunting jet in a deal that could top $1 billion, a major step in Shinzo Abe's push to arms exports.
The Pentagon's Office of Net Assessment is losing Andrew Marshall, the only leader it ever had, and needs a replacement.
The US Army is testing a giant radar-bearing balloon that will monitor the east coast for missile and drone attacks headed for US soil.
Japan Prime Minister Abe is set to launch a new government with a defense minister whose support for a stronger pre-emptive strike capability may rile China.
Now that many are blaming North Korea for the cyberattack on Sony, what will the U.S. government do about it?
How does a poverty-stricken country like North Korea obtain cyber-capabilities to level a corporation the size of Sony?
The Navy's Silent NEMO suggests the best engineer for effective machines might be mother nature.
The year ahead looks bleak for the global defense industry as governments in major markets cut back on spending, new analysis shows.
The federal judge considering a proposed settlement with Remington's iconic 700 series rifles has no intention of rubber-stamping the deal.
In the long bumpy road toward the F-35 fighter's deployment, nothing may be stranger than the story about hot fuel.
Thursday's planned maiden voyage was scrubbed after delays caused booster rocket fuel valves to get cold and sluggish.
U.S. and EU leaders plan to work together on sanctions and strengthening Europe and Ukraine's energy security in an united front against Russia.
Ashton Carter may be President Obama's top defense secretary nominee among other candidates.
CNBC's Carl Quintanilla reports President Obama has chosen Ashton Carter to be the Defense Secretary nominee.
As the U.S. economy settles into tepid growth, investors should buy stocks whose revenues are not dependent on the economic cycle, history shows.
Thomas Henriksen, Senior Fellow at Hoover Institution, discusses possible factors behind Chuck Hagel's resignation as U.S. Defense Secretary on Monday.
The sudden departure of UTX CEO had investors scratching their heads and wondering whether it created an opportunity to buy the stock.
CNBC's Eamon Javers provides insight to reports saying Defense Secretary Chuck Hagel was forced to resign and is not stepping down as President Obama indicated.
President Obama announces the departure of Secretary of Defense Chuck Hagel. Obama says Hagel will stay on until a successor is confirmed.
NBC News has confirmed Defense Secretary Chuck Hagel will be stepping down, reports CNBC's Eamon Javers.
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