A team of several researchers from the University of Valladolid, in Spain and one from the Spanish National Research Council in Italy, has found evidence of the earliest ear surgery performed on a human being. In their paper published in the journal Scientific Reports, the group describes their study of a human skull found at the Dolmen of El Pendónis back in 2018 and what they learned from it.
Click here for original story, Earliest evidence of ear surgery 5,300 years ago
Source: Phys.org