System Bits: July 3


VW emissions tests cheat code found A team of researchers from UC San Diego, Ruhr University along with an independent researcher has uncovered the mechanism that Volkswagen used to circumvent U.S. and European emission tests over a period of at least six years before the EPA put the company on notice in 2015 for violating the Clean Air Act. The researchers found the code that allowed onboa... » read more

System Bits: Dec. 29


Optoelectronics built using existing manufacturing Using only processes found in existing microchip fabrication facilities, researchers at MIT, the University of California at Berkeley, and the University of Colorado have produced a working optoelectronic microprocessor that computes electronically but uses light to move information. The researchers reminded that optical communications prom... » read more