Legend once had it that the huge, three-toed footprints scattered across the central highlands of Bolivia came from ...

WINONA, Minn. (KTTC) – A team of Winona State University faculty and alumni discovered a massive 66-million-year-old fossil ...

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

WINONA, Minn. — It was a dinosaur that once roamed the Earth 66 million years ago, and now a big piece of it sits housed in a ...

A new dome-headed dinosaur speices found in Montana, Brontotholus harmoni, reveals unexpected clues about their evolution.

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Duck-billed dinosaurs belonged to the 'hadrosaurus' category of herbivorous dinosaurs that roamed prehistoric wetlands.

For over a century, the scientific literature has credited western missionaries with "discovering" fossils in Lesotho, the ...

A new pterosaur species was recently discovered in the vomit of a dino. But that's just the start of revelations from ...

Researchers say early signs point to preserved skin and soft tissue found in only a handful of dinosaur fossils worldwide.

Theropods once trekked along a “dinosaur freeway” that stretched across a shoreline in what is now Bolivia, according to a new study.

The fossil called "Medusa" could be a dinosaur mummy—the remains of an Edmontosaurus about 66 million years old that ...