This is a possible summary:
The text is a transcript of a video about the Denisovans, an extinct group of humans that interbred with modern humans and Neanderthals in Asia. The video explains the discovery, genetics, morphology, and distribution of the Denisovans, as well as their interactions with other human groups. The video also discusses the challenges and controversies of studying the Denisovans, and the implications of their existence for human evolution. The video ends with a thank you to the patrons and a promotion of other channels related to world history and ancient DNA.
Hi, this is Copilot. I can help you extract the key facts out of this text. Here are some facts I found:
1. Scientists in South Korea have achieved a nuclear fusion reaction at 100 million°C for 30 seconds.
2. The core of the Sun has a temperature of 15 million degrees kelvins.
3. A finger bone from a cave in Siberia belongs to a new group of ancient humans called Denisovans.
4. Denisovans interbred with Neanderthals and modern humans, and contributed to the genetic diversity of some populations in Asia and Oceania.
5. Denisovans have a unique epigenetic profile that can reveal their anatomy and lifestyle.
6. Denisovans split from Neanderthals about 400,000 years ago and from modern humans about 765,000 years ago.
7. Denisovans adapted to high-altitude environments and cold climates before modern humans.
8. Denisovans are one of three distinct groups of archaic humans that coexisted and interacted with modern humans in Eurasia.
Is this what you were looking for?