The federal government has picked two companies to replace 612 radar systems nationwide that date back to the 1980s as part ...
Modern passenger airliners are essentially tubes-with-wings, they just happen to be tubes that are stuffed full with fancy ...
Here we describe an electronic system that uses a dedicated water-level sensor to switch off the pump motor as soon as the ...
A team of researchers at Penn State have devised a new, streamlined approach to designing metasurfaces, a class of engineered ...
Why does cancer sometimes recur after chemotherapy? Why do some bacteria survive antibiotic treatment? In many cases, the answer appears to lie not in genetic differences, but in biological noise - ...
The Naval Air Warfare Center Aircraft Division at Patuxent River completed a key tactical demonstration showing F-35 ...
During the Cold War, two physicists became public "opponents" of the Pentagon's antiballistic missile systems. But they kept ...
Most of the muscles of your foot let you point your toes down, like when you stand on tiptoes, or lift them up, like when you ...