News
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ArchaeologyHumans first settled in Australia as early as 65,000 years ago
Australia may have said “G’day” to humankind thousands of years earlier than previously believed.
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Health & MedicineCommon drugs help reverse signs of fetal alcohol syndrome in rats
A thyroid hormone and a blood sugar drug affect levels of a hormone needed for brain development, study in rats shows.
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GeneticsDog domestication happened just once, ancient DNA study suggests
DNA of ancient canines counters idea that dogs were domesticated twice, in Europe and Asia.
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PhysicsScientists peek inside the mind of Maxwell’s demon
Scientists probe information retained by Maxwell’s demon.