Want to Get Along With Robots? Pretend They’re Animals
Robotics ethicist Kate Darling surveys our history with animals—in work, war, and companionship—to show how we might develop similar relationships with robots. https://bit.ly/2QG1lzS
Cells in the placenta have an unusual trick for activating gentle immune defenses and keeping them turned on when no infection is present. It involves crafting and deploying a fake virus. https://www.wired.com/story/during-pregnancy-the-placenta-hacks-the-immune-system-to-protect-the-fetus/?utm_source=dlvr.it&utm_medium=blogger
Calculating angular velocity and the moment of inertia isn’t quite as hard as competing in the Olympic gymnastics tournament—but it’s pretty darn tough. https://bit.ly/3kUqrIr