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A New Pterosaur, Ancient Asteroid Brine and More Discoveries from the National Museum of Natural History in 2025
The year’s most notable findings also include insights into dog and sheep domestication and a new species of manta ray in the museum’s collection
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New Research Reveals That the Asteroid Bennu Likely Originated on Outskirts of the Solar System
Smithsonian researchers analyzed fragments of the near-Earth asteroid and discovered water-rich clays that hint at a distant origin