human ears

The artificial ear is cultured on the arm and can be hooked to the patient's head in the coming months.

If successful, this will be a turning point in world medicine.

A crowd in the street produced a sound of up to 90dB and even a falling leaf could produce noises of up to 10dB! As we get older, our ability to receive sound decreases.

The wounded American soldiers lost their ears often implanted to replace fake plastic ears, but this fake ear is difficult to use and perishable, does not bring real feeling to