Dino-Chicken steps closer to reality as scientists develop chicken embryos with leg bones identical to those of dinosaurs.
Fragments of DNA may be preserved in the fossil of the pregnant T. rex.
A fossil stashed away in an Italian museum has given scientists a new appreciation for just how big a predatory, carnivorous dinosaur could get.
The new bird was first in a line leading to a 1,000-pound, nine-feet-tall behemoth.
A titanosaur had two different types of tumor on the same bone — the vertebra.
Tests are underway to determine if the long-necked, dinosaur-era marine reptile is new to science.
The sex lives of dinosaurs are starting to come to light, and it looks like at least one species loved the look of football-shaped heads.
The creature from the Cretaceous was twice the size of anything seen today.
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