Archive for the ‘DARPA’ Category

DARPA’s Super-Duper Solar Cells

Monday, November 24th, 2008

The objective of the Very High Efficiency Solar Cell program is to demonstrate at least 50% efficiency in a photovoltaic device. Recent developments drawing on the use of engineered biomolecules to guide the assembly of inorganic materials offer the potential of a new process path for fabricating nanoscale, inorganic, three-dimensional meta-structures ...

Military Pioneers “Ghost Imaging” Technology

Tuesday, June 3rd, 2008

[singlepic=158,520,420,,center] The U.S. Air Force's research arm, the Office of Scientific Research, has pioneered a new visualization technology called "ghost-imaging," which uses light to create images of objects the light has never interacted with. Ghost-imaging is similar to taking a flash-lit photo of an object using a normal camera. The image ...

DARPA Develops First Green Killer — The Vulture Drone

Monday, April 21st, 2008

The Defense Advance Research Project Agency (DARPA) announced plans to build an unmanned aircraft capable of flying uninterrupted within a designated airspace for at least five years. The unmanned aircraft will be armed with a 1,000-pound payload. The press release issued earlier today describes in these terms: "The Vulture program envisions ...