Researchers create tiny robots powered only by moisture
They can move without any need for a power supply.
Boeing shows its vision for a hypersonic spy aircraft
It would be a spiritual successor to the Blackbird.
Army base pulls Chinese security cameras over 'negative perception'
The actual security risk is taking a backstage to public image.
F-35 may see combat in 2018
US Marines are deploying the tech-heavy fighter to potential combat zones.
This year we took small, important steps toward the Singularity
But can we learn to get along with our robotic pals of tomorrow?
Pentagon funded UFO identification program for 5 years
Senator Reid's interest in space may have prompted the move.
Pentagon left public intelligence gathering data on exposed server
It was widely available material, but it still raises concerns.
North Korean hackers allegedly stole South Korean and US war plans
They acquired 235 GB of data, 80 percent of which hasn't been identified.
Chevy is building a hydrogen fuel-cell transport vehicle for the Army
The SURUS will be capable of hauling troops, supplies and defending itself.