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Religion vs scientific evolution

Religion vs scientific evolution

Evolution in nature is inconsistent according to Pope Francis. A substantial percentage of adults in America totally disagree with the scientific explanation for human origin. Although most Catholics in U.S accept evolution ideas, a number of religious groups in the U.S argue that Charles Darwin’s theory of evolution through natural selection is wrong since it conflicts with their creation view. May be with a better understanding of the above terminologies one can get the whole idea easily.

What is religion?

Religion is a cultural reality comprised of sacred stories, tradition of practice and sacred places. Religions are diverse and it’s common to identify the ultimate with a deity like Christianity, Judaism and Islam but not all do. Religious understanding draws from traditional authority and also from scientific explanations about the world as a way of knowing how world is like.

What is science and evolution?

Evolution is the process by which species of organism undergo change over a period of time through natural selection. The genetic makeup of organism is traced using fossils or DNA technology. Science is a way of understanding nature and developing explanations for stuctures. Science does not provide proofs but it provides well supported theories which guide future efforts of solving all questions about natural world.

Here are some facts about religion and science.

Minority of Americans accept scientific evolution

A minority of Americans says that human and other living things have evolved over time through natural processes. About 24%  of U.S adults believe that human beings and other creatures evolved through the guidance of a natural being. Survey shows that there are those who do not entirely believe in evolution and argues that humans existed since the beginning of time.

Evangelical protestant rejects evolution

Majority of evangelicals believes that humans existed from the beginning. Only one in ten evangelicals says that humans evolved through natural selection. Church like Southern Baptist Convection rejects evolution as being in conflict with what they see as biblical truth.

A quarter of white Catholics reject evolution

Despite the church acceptance about evolution through natural selection, Hispanic Catholics in US rejects evolution since they believe that humans existed in their present form.

Series of court decision prohibits teaching creationism in public schools

Despite many Americans states efforts to ban the teaching of evolution in public schools court has rejected any curricula that veers away from evolutionary theory.US Supreme Court once ruled that Louisiana law that required students to learn both evolution and creation science was violating the US Constitution prohibition on establishment of religion.

Roman Catholic Church accepts evolutionary theory

Pope Francis was not the first to publicly affirm that evolution is compatible with religious teachings. Pope John Paul II even went deeper by saying that evolution is more than a hypothesis. Most Catholics believes that humans and other living things evolved with time through natural processes.


It’s clearer now that religion and science do not differ much. Religion borrows from science in order to understand life in a better manner. Evolution happens in our day to day life since more species are evolving and our body features are changing.

The latest levels of human evolution

The latest levels of human evolution

Human has not stopped evolving. Assuming that civilization continues along the same path as today major changes will be expected over the next few years. Since civilization hasn’t been around for long we can expect extraordinarily changes as years draw by. Here some major changes we expect in human evolution.

Muscle Atrophy

There are two main foreseeable causes of human gradual physical weakness which are; Over reliance on technology most especially on machine to do our muscle enhancing work. This makes the whole species weaker since they do not depend on physical strength for body muscle growth. If we were to relocate to space the second cause of muscle atrophy is much relevant. Here physical strength is less necessary for day to day activities but it doesn’t mean we spend too long as explorers since we eventually lose most of our body muscle mass. The future generation should consider this to prevent finding themselves confined to wheelchairs.

Smaller/larger scull volume

Scientists argue that it is impossible for human to evolve with larger heads. The ‘small scull’ gets all the support from biologists who believe that a larger head will make birth impossible. A larger head at birth is most likely to kill or hurt the mother and with it seems the head size will stay the same or decrease over time. With advanced technology caesarean section has provided more opportunities for survival of big headed children which is heart thrilling for the mothers affected. Many may think that C-section is safer than natural birth but its dependence would be dangerous for human.


Soon human will reach a point where they can force evolution on themselves through technology. A good example of this is through gene selection where prospective parents choose their child’s trait before birth. This is the avenue of human evolution will take in near future leading to a boom of what is known as “designer baby” in which all undesirable traits are removed.


As long as multiculturalism continues being the essence of modern society humans are expected to evolve into a single ethnic group. Humans will start slowly start losing the main distinguishing features of their ethnicity and take on characteristics from different cultures in the world. This is a benefit since race will no longer be a problem.

Increased height

For the last two centuries human height has been growing rapidly which is believed is caused by abundance of nutrition. The more a person’s eats the more energy he/she has to grow. Eating will make species to grow taller whether the sky is our limit or not. Only evolution can tell the limit of tallness.

Brain rewiring

Technology has greatly affected how our memory works. Our brain can only remember where the information is stored but not the content. Technology is advancing each day thus our brain adapts to maximize properly at the detriment of our memory.

Weakened immune system

Human immune system is growing weaker due to relying on medication for survival. It is foreseeable that soon humans will evolve to the point where hormones no longer organically created within the body. Our body needs a powerful immune system to fight diseases and self-dependency. Use of medication will only make most of our internal functions obsolete.


These are the recent levels   of evolution which will be taking place in the next few years to come. Evolution is advancing so fast that many changes are not easily noticed. With time humans will have many more variations in traits as years goes by. Evolution from apes to human to more advanced creatures in future with better living environs mixed cultures and level of intelligence.

All you need to know about Cultural Evolution

All you need to know about Cultural Evolution

Cultural evolution is also known as social cultural evolution which is the development of one or more cultures from simpler to more complex form. The general mark on modern theories of cultural evolution is their insistence of cultural inheritance. Members of our species are able to survive in part of habitat and technology which are maintained by learning and discoveries made from others. The main question here is how theories of cultural evolution should be related to the traditional understanding of organic evolution. Here is all you need to understand about cultural evolution.

What is culture?

According to Richerson culture is mostly the information in brain. Cultural inheritance is understood as the transmission of brain information from person to next. He argues that there is no similarity in gene and cultural variant but insists that cultural variant must be gene like to carry cultural information. To understand culture better we have define information which simply means the knowledge stored in books but the definition differs from person to person. Although the precise details are yet to be ironed out research shows that cultural evolution is possible.

Culture as a product of biology

Nature and biology share a complex relationship .Research shows that culture can influence human evolution. A good example is the rapid spread of a gene that produces a protein which allows humans to digest lactose. Change in culture greatly affected human genetics. Culture ranges from micro-level of interpersonal interactions to the macro-level of the influence on entire societies.

Nonhuman animal cultural evolution

There is an existence of some degree of culture in nonhuman species. The songs of a certain species of birds and tool use in some primates vary from one group to group within the same species. A good example is how group macaques of Koshima Island began to use the sea for washing instead of the stream and preferring the taste of the salt water. This shows how innovation created behaviorally distinct population within the same species. Cultural evolution on nonhuman is under researched and unclear on how observational learning is. Further work will establish the extent on which we may speak about cultural evolutionary processes in nonhuman species.

Memes theory

Memes theory draws a very strong analogy between evolution at cultural level and biological evolution. Dawkins argues that in standard biological models of evolution genes are the relevant replicators. This is because genes make copies of themselves and this explains why offspring organisms resemble their parents. Incase culture evolves it is important to find a form of cultural replicator which explains cultural inheritance. Some exemplary memes are ideas, ways of making pots and clothe fashion.

Cultural evolutionary theory

Cultural inheritance is an important factor in explaining how species has changed over time. Change in culture brings about alterations to the environment and this affects how genes act and how natural selection pressure acts on genes. Cultural evolutionary theory provides insight into the historical pattern of cultural change in the same way that evolutionary biological tools have reticulated history of life. Culture is important since it highly affects human evolution in positive manner.


Natural selection acting on gene variation can cause disposition to learn from non-kin and this can cause maladaptive traits. This is considered as genetically inherited adoptions by cultural evolutionists. This was produced in response to the problems faced by our earlier ancestors. Cultural evolution includes the inheritance of habits from group to group within species. This contributes to human evolution for example in the ability of species capacity to acquire language.

8 things you probably didn’t know about human evolution

8 things you probably didn’t know about human evolution

Evolution refers to changes or growth that occurs in a particular way most especially in biological organisms. This is in recent days referred to as Darwin’s theory of evolution through natural selection. Evolution by natural selection includes three principles: variation of traits that lead to reproduction, competition for the limited available resources and heritability for only the genetic traits being passed from one generation to another. The evolution stretches much back before our early human ancestors and before the evolution of Homo sapiens. Evolution is a tangled tale with most unanswered questions to many people till today. Here are some facts you may not know about human evolution history.

Early human beings migrated from Africa over 1 million years ago

Most of us have heard how Homo sapiens migrated to Europe and Asia from about 80000 years ago. The same route was taken by our ancestors, Homo erectus, who was on and off Africa for over million years. After Homo sapiens left they would have encountered other human creatures who looked exactly like them .This would probably be the descendants of Homo erectus or Neanderthal who have been wondering around Eurasia for hundreds of thousands of years. This entire people were the early human.

You might be a Neanderthal

Neanderthal is well-known specie in evolution story. Recently a genetic analysis of Neanderthal bones was done to determine if there are some of Neanderthal genes which made way into modern non-African population. It suggested that after Cro-Magnon entered Europe they most likely had children with the local Neanderthals. This reproduction caused the lead to the rise of more Neanderthal traits and species. The fact remains that we are all one happy family despite the trait variations.

Indian Ocean navigation by humans in boats over 50,000 years ago.

How did Homo sapiens get to Australia from the shores of Africa? Homo sapiens used small boats lashed together out of reeds. This was equivalent to Paleolithic early Stone Age where they used to fly using tin can. All this worked incredibly and humans were so comfortable to sale to the next region.

Low genetic diversity

Humans are considered as the least genetically diverse apes. This is because we all descend from small human groups. Genetic diversity is the full population of reproduction by each individual. When we consider our actual population size is 7billion.Humans number of genetic diversity rotates around 15,000 individuals which is totally less compared to today’s population.

Human population crashed about 80,000 years ago

Humanity effective population size reduced mysteriously about 80,000 years ago. There are many theories that explain why like apocalyptic disasters and interbreeding among small species. The eruption of Toba volcano affected the human diversity in a great way something many of us are yet to understand how it happened.

Homo sapiens used fire as a tool

As a species Homo sapiens couldn’t exist without one of the most important tool: tamed fire. Homo sapiens evolved after our ancestor’s tamed fire and were making tools. At this stage of evolution Homo sapiens was less apelike. Our species had more interest in the invention of fire and other artificial tools. This is because we were born tool users and fire makers for survival.

Homo sapiens had a culture or less than 50000years

Many anthropologists believe that human did not develop a recognized culture until around the time of Homo sapiens which is 50,000years ago. This species hanged around for the longest time before developing various features like symbolic communication and making tools. This is because Homo sapiens evolved around the time of mitochondrial Eve. Anthropologists believe that humans had not developed language until this stage which is very hard to prove.

Homo sapiens is still evolving rapidly

The good news is that Homo sapiens is still evolving. One day our posterity will be different from us just like we are from Homo erectus. This has made some biologist to wonder whether we are developing to be most intelligent or disease resistant which is not yet clear.


Human evolution started ways back during our human ancestors and it is still evolving. This makes it hard for many to understand clearly all the facts about human evolution story. The above listed few facts will help in understanding the evolution process a little better. We were all apes once and now we are living as one happy family of humans.