Summary:

- A new study suggests that Neanderthals and early humans interacted and interbred much more frequently than previously thought.
- Genetic analysis of ancient human remains indicates that Neanderthal DNA makes up around 1-2% of the genome of modern non-African humans, suggesting multiple instances of interbreeding between the two groups.
- The findings challenge the traditional view of Neanderthals and early humans as separate, isolated populations, and suggest a more complex and interconnected relationship between the two hominid species.