The role of megafaunal exploitation in early human evolution remains debated. Occasional use of large carcasses by early hominins has been considered by some as opportunistic, possibly a fallback ...

In this 4.4-million-year-old skeleton, scientists may have found the missing step between climbing and walking.

Scientists from Duke-NUS Medical School and their collaborators have created one of the most comprehensive single cell maps ...

Palaeontologists have argued for decades over whether certain fossils are young Tyrannosaurus rex or another species entirely ...

UD engineer Michael Hast leads an NIH-funded effort to identify impaired bone healing earlier with MRI-based computer models ...