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Mirror neurons received significant media attention in the 2000s and were painted by some scientists as the key to many of our advanced social abilities. However, many of the more significant ...

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Including updates to Mt. Rushmore, the Unisphere and the Washington Monument.

After the preschool years, kids still like cartoons, but they want something more complex than straightforward messages about friendship and sharing. They like a bit of conflict, some bad guys (who ...

Your trusted source for the latest news delivered weekdays from the team at U.S. News and World Report. Sign in to manage your newsletters » Sign up to receive the latest updates from U.S News ...