John Rhea

Computers can digitize a million picture elements per scene and update it sixty times a second.

Silicon-based electronics is venturing out of the sandbox. Gallium arsenide was the first of the new c

Directed energy is out. Kinetic energy is in. Futuristic launch vehicles, no longer urgent for SDI, ar

It's a new world of simulation. This prototype links the individual nodes so the entire team can train

The Air Force is edging toward the photonic future along three parallel paths.

New regimes of flight become possible as supercomputers unlock the doors to their simulation and devel

A dozen science and technology programs, now cooking in the laboratories, will bound USAF capabilities

With a decade of experience under their belts, Air Force program managers are looking at fiber optics

If the blind men describing the elephant had used modern sensors and fusion technology, they might hav