The U.K.'s defense body is offering £650,000 ($1 million) in an effort to crowdsource technologies that will boost state surveillance.
The conflict in Ukraine has sparked interest in an Estonian company's lightweight, pre-fab bomb shelters.
Defense officials confirm the public Army website has been hacked by unknown intruders demanding the U.S. stop training Syrian fighters.
As the number of drones entering the skies increases, accidents, injuries, and the potential for lawsuits are bound to follow.
A robotics contest on Friday will pit robots against each other to carry out complicated, disaster-related tasks.
NASA insiders talk about the International Space Station, research being conducted and the role of the private sector.
CNBC's Jane Wells reports the most expensive fighter jet ever made is about to be unveiled.
Russian authorities doctored satellite images it used to try peg the downing of flight MH17 on Ukraine, an independent report has claimed.
The agency lost its authority to collect Americans' phone records in bulk, after GOP Sen. Rand Paul stood in the way of extending the program.
Every British government has kept its nuclear deterrents because you can never be sure there are no more threats, says Michael Fallon , the U.K.'s Defense Minister.
The U.S. Defense Secretary warned on Saturday that Beijing's island-building in the South China Sea was undermining security in the Asia-Pacific.
There's one group of fighters in Iraq who deserve more support from the US, says David Phillips.
Robots are useful, but fragile. To work out in the field, they have to learn how to function when damaged. Some scientists may have found a way.
Asia's defense market is seeing significant growth of 6-7 percent on-year due to a rise in geopolitical tensions, says Mark Burgess, senior customer business director, Asia Pacific, Defense & Space at Honeywell Aerospace.
Authorities say U.S. military jets have escorted an Air France airliner to Kennedy Airport after a threat was made against the flight.
Ken Fisher has made millions in real estate, but he prefers to put his expertise to work for injured veterans and their families.
The NSA has begun winding down its collection and storage of U.S. phone records after the Senate failed to agree on a path forward.
A new sonar system is inspired by one of mother nature’s masters: the bat. It is another example of the growing influence of biomimetics.
Defense spending among nations in the South China Sea region is rising, but most of it isn't going to the United States.
The Navy has a new drone for spying that is small, cheap and completely disposable.
Get the best of CNBC in your inbox