The Cougar 4×4 Mine-Resistant Ambush Protected (MRAP) vehicle weighs 20 tons, can reach speeds of up to 65 miles per hour, and has a range of 420 miles. With a unique V-shaped hull, it was designed to endure explosions from improvised explosive devices in Iraq... More »
In possibly the largest natural experiment ever, data scientists test emotional contagion and convergence using mathematics, software algorithms, and a twist on classical psychological tenets, toeing the line of ethical responsibility and privacy protection. More »