Where do the the oldest human bones come from
Previously, the oldest human DNA sequenced came from bones that were less than 120,000 years old. Meyer said stable temperatures in the cave helped preserve the mitochondrial DNA, and credited recent advances in gene-sequencing technology for establishing the basis for the new milestone. Scientists have extracted and sequenced the oldest human DNA. It came from a fossilised leg bone of an early human who died about 400,000 years ago in what is now northern Spain. Scientists have extracted and sequenced the oldest human DNA. Scientists have extracted and sequenced the oldest human DNA. It came from a fossilised leg bone of an early human who died about 400,000 years ago in what is now northern Spain. The mitochondrial DNA from a fossil femur found at La Sima de los Huesos or the Pit of Bones in Spain could be from around 400,000 years old. This represents the oldest human DNA material yet recovered,” Professor Stringer said. The skeleton of an ancient caveman dubbed Brana 1 yielded the oldest DNA found in a modern human. Credit: Alberto Tapia. View full size image. These are the oldest partial genomes from modern human prehistory, researcher Carles Lalueza-Fox, a paleogeneticist at the Spanish National Research Council, told LiveScience. View full size image. Newfound pieces of human skull from the Cave of the Monkeys in Laos are the earliest skeletal evidence yet that humans once had an ancient, rapid migration to Asia. Anatomically modern humans first arose about 200,000 years ago in Africa. Scientists have identified the remains of the oldest known modern humans. They are nearly 200,000-year-old skulls from Ethiopia, dating back almost to the time when modern people evolved in Africa from earlier beings. New tests on human bones hidden in a Spanish cave for some 400,000 years set a new record for the oldest human DNA sequence ever decoded—and may scramble the scientific picture of our early relatives. Homo sapiens discovered in Middle Awash, Ethiopia, from 160,000 years ago were believed to be the oldest 'modern' human beings. Other remains previously found in Israeli caves are thought to have been more recent and 80,000 to 100,000 years old. It came from a fossilised leg bone of an early human who died about 400,000 years ago in what is now northern Spain. Scientists have extracted and sequenced the oldest human DNA. It came from a fossilised leg bone of an early human who died about 400,000 years ago in what is now northern Spain.
Ethiopia