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10 de octubre de 2024
NO ES DE MIRTHA
Adiviná cuántos años tiene la huella humana más antigua Importante hallazgo arqueológico en Sudáfrica permiten chequear que el ser humano ya habitaba la Tierra hace más de 150 mil años. jueves 1 de junio de 2023 13:03 La huella de un pie desnudo quedó eternizada en una cueva.
Arqueólogos sudafricanos descubrieron las huellas humanas más antiguas del mundo, que tendrían 153.000 años de antigüedad.
Según el artículo, publicado en la revista Ichnos, un equipo de investigadores de la Universidad Nelson Mandela ha descubierto siete antiguos rastros humanos y mediante la técnica de luminiscencia ópticamente estimulada (OSL, por sus siglas en inglés) pudo determinar la antigüedad de las impresiones.
Estas huellas representan un gran aporte al registro arqueológico, ya que "no sólo pueden indicar que los humanos se desplazaban por estas superficies como individuos o como grupos, sino también evidenciar algunas de las actividades que realizaban", escriben en el estudio.
Se cree que los yacimientos encontrados fueron habitados por humanos hasta hace al menos 50.000 años y que, hasta que los habitantes de esta zona se desplazaron a otras regiones, esta parte de la costa fue un centro de actividad humana durante más de 100.000 años antes de esa fecha.