Scientists have long been trying to reconstruct the appearance of dinosaurs. The tidbits they are able to piece together from ...

Skin fossils from a sauropod dinosaur examined with an electron microscope feature structures called melanosomes, which are ...

The Diplodocus dinosaurs were some of the largest to walk the planet. Andrey Atuchin As far as dinosaurs go, Diplodocus was certainly one of the largest. Full grown adults could stretch more than 80 ...

Plant-eating dinosaurs 150 million years ago were super speedy eaters and could efficiently remove leaves from branches before swallowing the greenery whole. The research, published in the journal ...

This specimen of diplodocus carnegii, known as Dippy, was discovered 125 years ago. The first of the bones that would become known as Dippy the dinosaur were dug from the soil of Sheep Creek, Wyo., ...

Sorry Dippy, but your days of scaring the bejesus out of millions of school kids are nearly over. After 35 years of service, the huge skeleton of a Diplodocus is being retired from its leading role at ...

Diplodocus was one of the largest dinosaurs to ever walk the earth, yet the females produced some of the smallest eggs. Now, scientists say they’ve cracked the mystery: The substantial incubation time ...

Some plant-eating dinosaurs grew new teeth every couple of months, with some of the largest herbivores developing a replacement tooth every 35 days, to keep their chompers from getting too worn down ...

Like most baby animals, some dinosaur tots had proportionally larger eyes and smaller faces than their parents. New research on the skull of a juvenile plant-eating dinosaur suggests it was baby-faced ...

Sorry Dippy, but your days of scaring the bejesus out of millions of school kids are nearly over. After 35 years of service, the huge skeleton of a Diplodocus is being retired from its leading role at ...