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Smithsonian Magazine on MSN9d
A Single Prehistoric Bone Might Rewrite the History of the World’s Strangest MammalsAnalysis of the fossil suggests that the only two egg-laying mammals, platypuses and land-based echidnas, both descended from ...
Phys.org on MSN4d
A 108-Million-Year-Old Bone Just Rewrote Our Understanding of the World’s Strangest MammalNew fossil evidence suggests echidnas evolved from a water-dwelling ancestor, not a land-based one. The bone structure ...
University of Wyoming researchers used CT scanning to see how much of the fossilized bones in an historic dinosaur were real.
New study finds dinosaurs weren’t declining before asteroid impact; a biased fossil record misled decades of paleontology.
Around 70 million years ago, Earth’s largest predators were dominating continents, driven by an extraordinary evolutionary ...
Mosasaurs were some of the most fearsome apex predators to ever stalk the Cretaceous era’s oceans. And according to ...
Mississippi has changed over millions of years and everything from sea monster to dire wolf fossils can be found here.
ZME Science on MSN9d
Dinosaurs Were Doing Just Fine Before the Asteroid HitNew research overturns the idea that dinosaurs were already dying out before the asteroid hit.
University of New South Wales. "'Extremely rare event': bone analysis suggests ancient echidnas lived in water." ScienceDaily. ScienceDaily, 28 April 2025. <www.sciencedaily.com / releases / 2025 / 04 ...
Most people picture the time of dinosaurs as a steamy, tropical world. But during the Late Cretaceous period, northern Alaska ...
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