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Everyone yawns, but no one knows why. We start when we are in the womb, and we do it through old age, but the purpose and survival value of yawning remain a mystery.
Can modern science help us to create heroes? That’s the lofty question behind the Heroic Imagination Project, a new nonprofit started by Stanford psychologist Phil Zimbardo.
What did the American Revolution look like? Nathaniel Hawthorne imagined it as an angry face, painted so as to appear divided in two, perhaps caught between principle and pragmatism.
Ices stripped off a long-lost moon may have provided the raw materials for Saturn’s rings and inner satellites before the Titan-twin slammed into its mother planet, new research shows.