Twenty years ago today a magnetar’s epic tantrum made our planet ring like a bell from tens of thousands of light-years away ...

All of statistics and much of science depends on probability—an astonishing achievement, considering no one’s really sure ...

Rachel Blaser is a professor of neuroscience, cognition and behavior at the University of San Diego. Are Octopuses Too Smart to Be Farmed? Learn and share the most exciting discoveries, innovations ...