BREAKING NEWS
Neanderthal-Human Hybrids Scourged by Genetic Mismatch: Study Reveals Shocking Truth
A groundbreaking study has uncovered a devastating genetic mismatch that may have led to the demise of Neanderthal-human hybrids. According to researchers, this incompatibility caused pregnancy failure in hybrid mothers, potentially contributing to the extinction of these ancient humans.
Timeline of Events
50,000-45,000 years ago: Sustained interbreeding between Homo sapiens and Neanderthals
41,000 years ago: Neanderthals went extinct
Present day: Some Neanderthal DNA persists in modern humans with non-African ancestry (1-2% of the genome)
Immediate Impact
The study's findings have sent shockwaves through the scientific community. "This genetic mismatch may have been a major factor in the extinction of Neanderthals," says Patrick Eppenberger, lead researcher at the University of Zurich. The team's discovery has significant implications for our understanding of human evolution and the fate of ancient species.
Background Context
Genetic studies have long confirmed that modern humans interbred with Neanderthals during their coexistence. However, a puzzling absence of Neanderthal mitochondrial DNA in modern humans remained unexplained until now. The researchers propose that this genetic mismatch may have caused hybrid mothers to miscarry or experience pregnancy failure.
What Happens Next
The study's findings will undoubtedly spark further research into the genetic factors contributing to human evolution and extinction. As scientists continue to unravel the mysteries of our ancient past, one thing is clear: the story of Neanderthal-human hybrids has just taken a dramatic turn. Stay tuned for more updates on this developing story!
*This story is developing. Information compiled from Newscientist reporting.*
