Mark A. Smith, 45, died Nov. 15. A renowned Alzheimer’s disease researcher has died after being hit by a car in Ohio. Smith was a pathology professor at Case Western Reserve University and director of basic science research at the university’s memory and cognition center. He also was executive director of the American Aging Association and co-editor-in-chief of the Journal of Alzheimer’s Disease. He is listed as the No. 3 “most prolific” Alzheimer’s disease researcher, with 405 papers written, by the international medical Journal.
Alberto Behar: NASA Robotics Expert Who Helped Prove Water Existed on Mars
A Career in Planetary Robotics Alberto Behar was a 47-year-old robotics expert who worked at NASA's Jet Propulsion Laboratory (JPL) in Pasadena, California. Over the course of his career, he contributed to two Mars missions and spent years developing robots capable of...



