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At War: The U.S. Army Is Trying to Develop New Land Mines — Ones That Don’t Harm Civilians

In the early 1990s, the end of the Cold War gave rise to a global movement to rid former war zones of land mines, which were littered across at least 68 countries. President Bill Clinton became the first world leader to call for their elimination on a global scale, but …

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The Mysteries of Animal Movement

David Hu was changing his infant son’s diaper when he got the idea for a study that eventually won him the Ig Nobel prize. No, not the Nobel Prize — the Ig Nobel prize, which bills itself as a reward for “achievements that make people laugh, then think.” As male …

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