Researchers performed DNA testing on the bones highlighted in this image. Paumen, Wargnies and Demory / Fédération Wallonie-Bruxelles / Veselka et al. Back in the 1970s, when archaeologists excavated ...

In vertebrates, the skeleton of different regions of the body arises from different precursor cells. Researchers have now discovered that these skeletal cells do not just differ in their developmental ...

In many U.S. schools, the human skeletons hanging in biology or art classrooms were actual remains. Here's the origin story of one set of bones in an Erie, Penn., high school. Many high school science ...

Scientists have long puzzled over the origins of a mysterious dinosaur excavated in the 1940s: Was it a young T. rex or another type ...

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

Newly discovered skeleton rewrites ‘decades of research’ over T. rex - The new skeleton is dubbed ‘Dueling Dinosaurs’ because ...