Mexico City, 28 September 2011
Recently, Mexican archaeologists have found human footprints on the site of Chihuahua, some of which dated back 25,000 years.
According to specialists, the five footprints could belong to the first men who lived in this region. Calculated to be between 4,500 and 25,000 years old, they corresponted to three adults and a child that probably lived in the caves close to Chihuahua.
The prints were been found by a resident of the city, who subsequently informed researchers from Seminario del Hombre Temprano in Mexico City.