Prehistoric mammal hair found in Cretaceous amber
Palaeontologists have discovered two mammal hairs encased in 100 million-year-old amber.
While older 2D fossilised hairs are known, those preserved in the amber are the oldest 3D specimens known.
The hairs, found alongside a fly pupa in amber uncovered in southwest France, are remarkably similar to hair found on modern mammals.
That implies that the shape and structure of mammal hair has remained unchanged over a vast period of time....
Read entire article at BBC Earth News
While older 2D fossilised hairs are known, those preserved in the amber are the oldest 3D specimens known.
The hairs, found alongside a fly pupa in amber uncovered in southwest France, are remarkably similar to hair found on modern mammals.
That implies that the shape and structure of mammal hair has remained unchanged over a vast period of time....