Scan testing has been the foundation of digital-device production test for many years. Several innovations have been developed to keep up with the growth in pattern-set sizes brought about by large ...

The brains of humans understand the world by recognizing patterns. Patterns as simple as a line drawing to complex math/arithmetic figures. The brain processes patterns in language, music, quilting, ...

A robust, timely census is vital to democracy. Censuses sketch the changing face of our nation by charting both political and demographic shifts, including changes in wealth and neighborhood ...

For someone who died at the age of 32, the largely self-taught Indian mathematician Srinivasa Ramanujan left behind an impressive legacy. Number theorists have now finally managed to make sense of one ...