Direct digital: Novel casting process could transform how complex metal parts are made
A Georgia Tech research team has developed a novel technology that could change how industry designs and casts complex, costly metal parts. This new casting method makes possible faster prototype development ...
DARPA releases cause of hypersonic glider anomaly
(AP) -- An unmanned hypersonic glider likely aborted its 13,000 mph flight over the Pacific Ocean last summer because unexpectedly large sections of its skin peeled off, the U.S. Defense Advanced Research ...
NRL tests robotic fueling of unmanned surface vessels
Engineers from the NRL Spacecraft Engineering Department (SED) successfully demonstrate the robotic fluids transfer from a stationary platform to an Unmanned Surface Vehicle (USV) in wave heights greater than ...
DARPA chief leaving for Google job
Google on Monday confirmed that Defense Advanced Research Projects Agency chief Regina Dugan is taking a yet-to-be-revealed role at the Internet powerhouse.
Alternative-energy innovations on display
Climate change is in dispute. Oil and gas are staging a comeback. Republicans are questioning federal funding for energy research as a waste of money in a time of deficits.
DARPA sets aside $7 million for 'Avatar' robot pals in battle
100 year Starship Project has a new leader
You may have heard by now about the 100 Year Starship project, a new research initiative to develop the technology required to send a manned mission to another star. The project is jointly sponsored by NASA ...
Researchers seek high-pressure materials without high-pressure processes
Military missions place tremendous stress on the materials used for defense weapons, vehicles and other applications. As a result, the search for stronger, lighter and more resilient materials is never ending. Some materials ...
Researchers hope to use bugged bugs for search and rescue
Insect cyborgs may become first responders, search and monitor hazardous environs
(PhysOrg.com) -- Research conducted at the University of Michigan College of Engineering may lead to the use of insects to monitor hazardous situations before sending in humans.
New system will detect insider threats from massive data sets
When a soldier in good mental health becomes homicidal or a government employee abuses access privileges to share classified information, we often wonder why no one saw it coming. When looking through the ...
Pentagon looks for weapons to wage cyber warfare
The Pentagon's researchers plan to bolster their efforts to create offensive weapons for use in cyber warfare, reflecting a growing concern over digital threats, US officials said Monday.
Can newly discovered biology 'law' save lives?
What if doctors in the intensive care unit could predict if and when a patient was about to go into cardiac arrest? They could then be ready when it happened.
DARPA releases video of HTV-2 hypersonic glider flight
An unmanned glider streaks over the Pacific Ocean at 20 times the speed of sound in a video released Thursday by a U.S. defense research agency experimenting with technology that could give the military the ...