‘Puzzling’ rings from ancient humans posed mystery for a century — until now, study says

‘Puzzling’ rings from ancient humans posed mystery for a century — until now, study says

The ‘enigmatic’ artifacts date to the Paleolithic era.

‘Puzzling’ rings from ancient humans posed mystery for a century — until now, study says

The ‘enigmatic’ artifacts date to the Paleolithic era.

‘Puzzling’ rings from ancient humans posed mystery for a century — until now, study says

The ‘enigmatic’ artifacts date to the Paleolithic era.

‘Puzzling’ rings from ancient humans posed mystery for a century — until now, study says

The ‘enigmatic’ artifacts date to the Paleolithic era.

‘Puzzling’ rings from ancient humans posed mystery for a century — until now, study says

The ‘enigmatic’ artifacts date to the Paleolithic era.

‘Puzzling’ rings from ancient humans posed mystery for a century — until now, study says

The ‘enigmatic’ artifacts date to the Paleolithic era.