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These Ancient Crocodiles Walked On Two Legs And Had Beaks!

Modern crocodiles are powerful, heavy reptiles. They spend much of their lives along riverbanks, waiting to ambush prey. But their ancient relatives looked and lived very differently. One example is Sonselasuchus cedrus (S. cedrus). This recently discovered crocodile species lived about 215 million years ago during the Late Triassic Period....

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These Ancient Crocodiles Walked On Two Legs And Had Beaks!

Robot Outruns Humans In Beijing Half Marathon

An autonomous robot made history on April 19, 2026, when it beat 12,000 human runners and 300 fellow robots in a half marathon at China’s Beijing E-Town. The aptly-named Lightning pulled away early and never slowed down. It finished the 13.1-mile (21.1 km) race in just 50 minutes and 26 seconds. The top human finisher, Zhao Haijie, crossed the line about 10 minutes later....

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Robot Outruns Humans In Beijing Half Marathon