Celebrate Pi Day and read all about how this number pops up across math and science on our special Pi Day page. Grab something circular, like a cup, measure the distance around the circle, and divide ...

Stop falling for misleading headlines. Understand the difference between correlation and causation, and learn how researchers prove real scientific facts.

Abstract: Task assignment in a dynamic and uncertain environment for a team of robots is indeed a challenging problem. Traditional task assignment techniques have often struggled to effectively manage ...

Abstract: We performed an experiment on a three-dimensional (3D) display using the spatial cross modulation (SCM) method with a single phase-only spatial light modulator and an optical random diffuser ...