Researchers have analyzed the soft tissue from a fossilized plesiosaur for the first time. The results show that the long-necked marine reptile had both smooth and scaly skin. This was likely so it ...

About 19,000 years ago, a woman from a group of hunter-gatherers died and was buried in a cave in northern Spain. In 1996, ...

Excavations at the former Porte Madeleine hospital in Orléans, France, have revealed dozens of burials dating back to the ...

Collagen, the body's most abundant protein, has long been viewed as a predictable structural component of tissues. However, a new study challenges that notion, revealing an unexpected confirmation in ...