75 Million-Year-Old Blood Cells Found in Dinosaur Fossils
Dinosaurs fossils, we’ve all been taught, consist of bone—their flesh, skin, and organs having decayed long ago. But a new discovery might upend that assumption: Scientists have found evidence of blood cells with the protein intact in eight fossils which were not even particularly well-preserved. Soft-tissues have been discovered in dinosaurs before, but the results…
