Fashion insiders and beauty magazines have long cited the "20-year-rule"—the idea that clothing trends often resurface every two decades. According to Northwestern University scientists, that ...

Abstract: Handwritten mathematical expressions are an essential part of many domains, including education, engineering, and science. The pervasive availability of computationally powerful touch-screen ...

Abstract: This paper presents a new tool to help people with visual impairments learn mathematical functions through the extensive use of sounds and touch. STEM subjects like mathematics are difficult ...