Disir
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- Sep 30, 2011
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Exactly when Homo sapiens first left Africa is hotly debated. Also debated is how cognition evolved in earlier modern humans in Africa itself: gradually or in spurts. Most early human remains discovered so far have been found in the Rift Valley, South Africa, and in North Africa. Now a cave has been found in Kenya that has been lived in for the last 78,000 years, a vast international team of researchers reported Wednesday in Nature.
Panga ya Saidi is actually a network of caves about a kilometer long in limestone hills: the main chamber is about 100 square meters (1,076 square feet) co-author Prof. Michael Petraglia of the Max Planck Institute tells Haaretz. It was used from the Middle Stone Age to this day, though people don’t live in it any more: now they use it for burials and rituals, he says. In any case, it was big enough to have supported hundreds of people.
During the first 10,000 years, people did live in the cave, but not many. Starting 67,000 years ago, the archaeologists could see a gradual change in stone work and symbolism. Stone arrowheads, blades and backed tools would appear.
Cave found in Kenya in which people lived for 78,000 years
This is an interesting article. The dates of human existence and travel are always pushed a little further back then what was once assumed.I appreciate that because people have a tendency to think the age we live in now was so superior and no one was actually capable of going anywhere or doing anything.
At the same time, people in the modern age haven't quite got over themselves yet. For example, if there are people who still go to Panga ya Saidi then it follows it wasn't "found"..........
Panga ya Saidi is actually a network of caves about a kilometer long in limestone hills: the main chamber is about 100 square meters (1,076 square feet) co-author Prof. Michael Petraglia of the Max Planck Institute tells Haaretz. It was used from the Middle Stone Age to this day, though people don’t live in it any more: now they use it for burials and rituals, he says. In any case, it was big enough to have supported hundreds of people.
During the first 10,000 years, people did live in the cave, but not many. Starting 67,000 years ago, the archaeologists could see a gradual change in stone work and symbolism. Stone arrowheads, blades and backed tools would appear.
Cave found in Kenya in which people lived for 78,000 years
This is an interesting article. The dates of human existence and travel are always pushed a little further back then what was once assumed.I appreciate that because people have a tendency to think the age we live in now was so superior and no one was actually capable of going anywhere or doing anything.
At the same time, people in the modern age haven't quite got over themselves yet. For example, if there are people who still go to Panga ya Saidi then it follows it wasn't "found"..........