Neanderthal lineages excavated from modern human genomes

A substantial fraction of the Neanderthal genome persists in modern human populations; more than 20 percent of the Neanderthal genome survives in the DNA of this contemporary group. Neanderthals became extinct about 30,000 years ago. Their time on Earth, and some of their geographic range, overlapped with humans who anatomically resembled us. Additionally, such studies might also help researchers hone in on genetic changes not found in any other species, and learn if these changes helped endow early people with uniquely human attributes.

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Our Opinion

This news don’t surprise us, because we are talking about nature. In a world where there is no morality and where things are made for survival, it is normal that different countries try to perpetuate their offspring. 
Human beings will surely be a mixture of more than one race. They are a complex evolution that has changed over the years, and although today we see Homo Sapiens changing to adapt to the circumstances and survive.
We think that in the future, because of the sedentary lifestyle we have suffered in recent years, and the easy way of life, we will become more obese . Our brain will underdeveloped because we have access to the information more easily .We don’t like having nothing to think and find things done, or going back if we have made a mistake. An example of this is one of the latest discoveries; a microchip installed in the brain that allows us to access  to information in seconds.
In conclusion , we believe that the human being is, without any doubts, a mixture of many years of evolution, and if we continue like that, we will be destroying this improvement.