Experiments in evolution

A new find from Patagonia sheds light on the evolution of large predatory dinosaurs. Features of the 8-meter-long specimen from the Middle Jurassic suggest that it records a phase of rapid diversification and evolutionary ...

Prehistoric crocodile fossil discovered in New Mexico

Jurassic dinosaur fossils were first found in New Mexico more than 100 years ago. Now a crocodile fossil has been discovered in New Mexico's Jurassic rocks. The fossil was discovered in September of 2018 by hikers in the ...

US government unveils final Utah monument plan

The U.S. government's final management plan for land in and around a Utah national monument that President Donald Trump downsized doesn't include many new protections for the cliffs, canyons, waterfalls and arches found there, ...

Dinosaur bones are home to microscopic life

Bad news, Jurassic Park fans—the odds of scientists cloning a dinosaur from ancient DNA are pretty much zero. That's because DNA breaks down over time and isn't stable enough to stay intact for millions of years. And while ...

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