Human Civilization: The Next Step Forward

human civilization progression

Civilized Life: The Inception of Food Production

Compared to the evolution of anatomically modern humans, the rise of human civilization was a much faster process. From farming to smartphones, each step towards the modern era was a gradual process driven by the urge to minimize energy expenditure.

The process by which human civilization advanced is a very interesting story. The ability of humans to analytically recognize and innovate important technological advances was the key to transcending most of the forces of nature. For better or for worse, this innate ability had already evolved within humans in order to cope with the intellectual demands of being a hunter gatherer.

However, in order for human civilization to come into being, one main issue had to be addressed: food production.

Human Evolution: The Biology of Man

human evolution examples

The Story of Human Evolution

Before I write about the various wonders of the biological world I will answer a biological question common to us all: what is the story of human beings in the grand scheme of nature? What is the story of human evolution? We are aware that our species excels at communication, and is very adaptable through culture but it is rather hard to find a source that narrates our strengths and weaknesses as a creature of the Earth.

For the purpose of this post, I will avoid descriptions of each ancestral species leading up to humans but will instead summarize and emphasize the important characteristics (mutations) that are worth noting.

Apoptosis: The Biological Recycling Protocol

Apoptosis depiction

,What is Apoptosis?

The most common idea of death involves an organism ceasing to exist as a functional entity. However, it is important to remember that for each macroscopic creature, there are billions to trillions of microscopic cells that allow the creature to survive. While death seems to mean an “end to all things” for us, the microscopic world begs to differ. At the cellular level, death is quite necessary. Cellular death can simply be considered a recycling of molecules in order to reduce energy organisms spend making them. We are talking about apoptosis.