This bottleneck event happened between 130,000 and 50,000 years ago, according to new research led by scientists from the Universitat Autònoma de Barcelona and the Universidad de Alcalá. Neanderthal. Image credit: Trustees of the Natural History Museum, London. “Neanderthals are the best-documented pre-modern humans in the fossil record in terms of morphology, genetics, behavior, and culture,” said Dr. Alessandro Urciuoli from the Universitat...
