A new Johns Hopkins University study has found that when an object behaves in an unusual way, the baby will explore more, learn more and test the object's behavior.
By Laura Santhanam
Although U.S. welfare spending has shot up in the last three decades, it is helping fewer of America’s poorest citizens, says a new study out of Johns Hopkins University.
By Anya van Wagtendonk
Pakistan has agreed to open key supply routes to Afghanistan after a US apology, but questions linger over the nature of the U.S.-Pakistan relationship. Jeff Brown interviews retired Army Gen. Jack Keane and Vali Nasr, dean of the School of…
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