Scientists have discovered over 260 dinosaur footprints in Brazil and Cameroon, providing evidence that these continents were once connected. The footprints, dating back to the Early Cretaceous Period, reveal that dinosaurs roamed a shared path before the continents drifted apart millions of years ago.
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While the oldest directly dated shoes are 10,400-year-old sandals from Oregon, researchers believe humans may have worn footwear much earlier, possibly as far back as 150,000 years ago, based on potential shoe prints discovered in South Africa.