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Titanic vs. Lusitania: Who Survived and Why?
The tragic voyages provided several economists with an an opportunity to compare how people behave under extreme conditions
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The Human Family’s Earliest Ancestors
Studies of hominid fossils, like 4.4-million-year-old “Ardi,” are changing ideas about human origins
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Barrow, Alaska: Ground Zero for Climate Change
Scientists converge on the northernmost city in the United States to study global warming’s dramatic consequences
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Wild Things: Life as We Know It
Pollinating crickets, the longest migration, puffed up toads and more…
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