Longest Feather Ever Found in Amber Offers Clues to Flight’s Origins
A 105-millimeter feather preserved in 99-million-year-old amber is now the longest ever found, offering new data on how flight evolved.
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A 105-millimeter feather preserved in 99-million-year-old amber is now the longest ever found, offering new data on how flight evolved.
A new Moab excavation site is emerging as a potential contender for the oldest Cretaceous dinosaur bonebed in North America.
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An exceptionally preserved 80-million-year-old snake fossil from Brazil is challenging previous scientific assumptions about reptile evolution.