Modern humans didn’t dominate the world in one smooth sweep out of Africa. Instead, they faced extinction multiple times before finally populating the globe, according to groundbreaking DNA studies. These insights also highlight the surprising role Neanderthals played in our eventual success. For decades, the narrative portrayed Neanderthals…
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At Chicago’s Field Museum of Natural History, scientists have uncovered fascinating details about ancient Egyptian mummies using state-of-the-art CT scanning technology. Without disturbing a single linen wrapping, the research team has peered into the lives and afterlife preparations of mummies on display, offering a glimpse into 3,000-year-old traditions.…
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When thinking about improving fitness, most people imagine intense gym sessions, but fitness experts and influencers suggest that taking breaks from intense workouts—known as “deload weeks”—can actually be a game-changer for fitness gains. What is a Deload Week? Definition: A deload week is a planned period where the…
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In an experiment that initially seemed outlandish, we taught rats to drive tiny cars. While the project started as a fun way to study animal behavior, it led us to unexpected insights about how positive experiences – and the anticipation of them – shape not just our behavior,…
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