Recent ethics scandals demonstrate how urgently action is needed to ensure the Supreme Court acts as, and is seen as, a coequal branch of government. A statue stands in front of the U.S. Supreme Court ...

Electro-optical detectors are used to measure or sense the radiation emitted or reflected by objects within the detector’s optical field of view (FOV). Passive systems operate without any illumination ...

Improving the health of populations depends on science; on building a foundation of knowledge that helps guide our actions. I have previously written about how the work of public health rests on the ...

Empowered by artificial intelligence technologies, computers today can engage in convincing conversations with people, compose songs, paint paintings, play chess and go, and diagnose diseases, to name ...