Genetic debate on Denisovan and Neanderthal DNA in modern humans

Cave Structures< 4500 BC
The Shaman and The Philosopher - Ep. 36
Source: The Shaman and The Philosopher - Ep. 36 by Institute for Natural Philosophy

Modern humans carry roughly 3% Neanderthal DNA, and the oldest known Homo sapiens fossils, around 300,000 years old, come from North Africa. Denisovan skeletal remains suggest heights near 6'3"-6'4", while Neanderthals averaged about 170 cm with a recorded maximum near 192 cm.

Key facts

  • Modern humans share approximately 3% DNA with Neanderthals
  • The oldest known Homo sapiens fossils are dated to approximately 300,000 years ago, found in North Africa
  • Differences between humans amount to only 1% of genetic variation, with 0.1% representing roughly two million genes
  • Denisovan remains show individuals approximately 6'3-6'4 tall, described as robust but not giant in skeletal evidence
  • Neanderthal maximum height recorded was approximately 192 cm, though most averaged around 170 cm

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📄 Cave del Valle, Cantabria🌍 Show on the globe

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