The Story of Human Evolution: Where We Stand Now
Simply put, evolution is the most scientific answer to the eternal questions of who we are and what’s our origins. It is nature’s process of creation. Scientific evidence shows that millions of years ago, our species and ape-like creatures began to evolve from a common ancestor.
Although, scientists did not identify the common ancestor research could trace back and determine the evolution of our species up until now. So it is evident how we evolved. We know that the first homo sapiens first emerged from Africa, then spread across the globe.
Homo sapiens adapted to every environment and dominated the world when they discovered fire. Interestingly, cooking meat with fire led to our brain evolve faster and become bigger. For survival, homo sapiens developed mutations that in a way led to more adaptation to harsh environments around the world.
So why we do not grow wings or breathe under water? Because evolution does not work like that, and it takes millions of years even to notice any significant change in any given species. Plus, if we needed wings to survive we would already have them. How?
Scientific evidence shows us that every species gradually adapts to its environment, but this does not happen overnight. It happens over generations and generations. Each generation passes the “good” genes to the next that is why how they survive.
How exactly? The more a species capable of adaption to its environment, its DNA becomes altered and that DNA gets to pass on to the next generation and so on. That is most notable in mutations. That is also why you see same animals with different colors or characteristics. It is an evolution in action.
As you now know, evolution is a process and doesn’t happen overnight. We are still evolving. When British naturalist Charles Darwin published his theory in two books On the Origin of Species and The Descent of Man, people of his time mistakenly thought that “the origin of man is apelike creatures.”
In fact, we share 99% of our genetic makeup with chimpanzees, but that does not mean we were apes in origin, that is an oversimplification. We do indeed have a common ancestor that maybe never identified as mentioned above, but it is entirely different to say we were apes in the beginning, and we theoretically share a common ancestor. What does that mean?
It says that millions of years ago, chimpanzees and humans branched out of the same tree, there are thousands and thousands of other species that did not survive. Making it either a huge tree or more accurately a bush.
The “missing link” never existed. Fossil specimens already prove the evolution of the various branches. We cannot know for sure who or what was the first primate to walk the earth. All we know for sure is that scientific evidence proves without a shred of doubt that evolution is the best answer to date for how we as humans came into being, and how life started on earth, from a common ancestor. The rest is history!