The end of the dinosaurs was clearly linked to an asteroid impact that brought the Cretaceous period to a close. But the ...
A fresh analysis of a site in New Mexico provides a glimpse into the final days of the dinosaurs, showing their diversity ...
Newly dated fossils from New Mexico challenge the idea that dinosaurs were in decline—and suggest instead they had formed ...
Of all the mysteries surrounding dinosaurs, none has sparked more debate than how their era ended—was it a gradual decline or ...
A trove of specimens from New Mexico may help settle a long-running argument about the diversity of dinosaurs before their ...
Scientists have long debated whether dinosaurs were in decline before an asteroid smacked the Earth 66 million years ago, ...
Smithsonian Magazine on MSN
The Dinosaurs of North America Were Thriving Up Until an Asteroid Wiped Them Off the Face of the Earth, Scientists Argue
A new study of dinosaur biodiversity challenges the belief that the megafauna were on their way out 66 million years ago ...
A fossil site in New Mexico with numerous dinosaurs, including the gargantuan Alamosaurus, dates to shortly before the ...
Sixty-six million years ago, the age of the dinosaurs came to an abrupt end, but scientists are still piecing together ...
Scientists have uncovered fleshed-out imprints of a pair of hoofed dinosaurs in Wyoming. Hardened clay formed around the two ...
A paleontologist was trying to locate the site of a famous 1908 discovery when a rancher in Wyoming shared an important clue.
The Royal Gorge Dinosaur Experience (RGDE) will close its doors for good at the end of 2025, after almost 10 years delighting ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback