In the 1930s Werner Burau, a German mathematician, introduced a twisted geometrical mystery that would stand for nearly a century. Previously, mathematicians had shown that knots could be ...
AI Kill Switch Act, introduced July 23, 2026, would require frontier AI labs to maintain DHS-ordered shutdown capability ...
Lyndie Chiou is a scientist, a science writer and founder of ZeroDivZero, a science conference website. Her writing has also appeared in Sky & Telescope. Follow her on X @lyndie_chiou ...