Add Yahoo as a preferred source to see more of our stories on Google. A new study reveals dinosaurs in New Mexico were thriving just before the asteroid impact that ended their reign, overturning long ...

The mass extinction that wiped out nearly all life on Earth just before the dinosaurs evolved may have been caused by a global temperature drop rather than a rapidly warming climate. The End Triassic ...

For decades, many scientists believed dinosaurs were already dwindling in number and variety long before an asteroid strike sealed their fate 66 million years ago. Subscribe to our newsletter for the ...

The closing date for Dinosaur at Disney’s Animal Kingdom is now set for Feb. 1, and for many longtime Walt Disney World fans, especially Orlando locals, it feels like the end of an era. Since opening ...

Learn about three momentous dinosaur findings from the fossil record Paul M. Barrett Scientists who study dinosaurs make new discoveries in the field, extracting previously unknown specimens from the ...

Sixty-six million years ago, the age of the dinosaurs came to an abrupt end, but scientists are still piecing together exactly what happened. For decades, the leading theory has been that a massive ...

Of all the mysteries surrounding dinosaurs, none has sparked more debate than how their era ended—was it a gradual decline or a sudden catastrophe? A new study led by Andrew Flynn of New Mexico State ...