Intelligent Design and Common Ancestry, Part 2
Given that human and chimpanzees have 99.4% identical coding sequences, it should be easy to appreciate humans and chimpanzees, in the vast majority of cases, use the same codons in the same order even when alternatives exist.
Series: Evolution Basics (40 entries)
Written by BioLogos Fellow of Biology Dennis Venema, this series of posts is intended as a basic introduction to the science of evolution for non-specialists.
“The Language of God” Book Club – Chapter 4
Some people who brook no “god of the gaps” arguments anywhere else look to these three moments as more reasonable places to insert God into natural processes: God spoke matter/energy into existence, God made life out of lifeless matter, and God breathed a soul into human beings.
Origins News Round-up for January 17, 2014
Today’s Origins News Roundup features challenging and exciting new ideas about evolutionary theory, fossil finds that add to our understanding of how carnivores and humans developed, some interesting science history from England, and more on American views of evolution.
Origins News Round-up for January 3, 2014
Today’s origins news roundup features an end-of-year look at some of 2013’s major science highlights, a brief glimpse at what to watch for in the new year, and a few great science and faith resources from the past few weeks.
Origins News Round-up for December 6, 2013
This week’s Origins News Roundup features highlights from a recent conference of evangelical theologians, exciting human fossil finds, tell-tale lice, and a few words from the Pope.
Why the Church Needs Multiple Theories of Original Sin
“It’s tempting to think that the church needs to decide quickly which of these [original sin] scenarios is right, and which ones must be wrong. I believe the church is better served by taking its time, holding several different scenarios in tension for a while as we think through the implications of each.”
Series: The Human Fossil Record (16 entries)
In this series, James Kidder provides an intriguing study on transitional fossils and the evolutionary history of modern humans. He begins by discussing the fossil record, explaining how new forms are classified. He then explains the physically distinguishing trait of humankind—bipedalism. From the discovery of Ardipithecus, the earliest known hominin, to the australopithecines, the most prolific hominin, Kidder focuses on the discovery, the anatomy, and the interpretation of these ancestral remains.
Humanity as and in Creation
Christian theology asserts that humans are spiritual creatures, a unity of body and spirit or “soul,” integrated, not reducible downwards to mere matter or upwards to mere spirit.
Series: Science and the Bible (22 entries)
This ongoing series written by historian Ted Davis begins with a brief synopsis of his personal background, and then goes on to reveal his passion for debunking “the now-common view that the history of science and Christianity is one of ongoing, inevitable conflict.”
Denisovans, Humans and the Chromosome 2 Fusion
The Denisovans, an extinct hominid group that interbred with modern humans, made the news again lately with the publication of a more detailed study of their genome. One of the many interesting findings was that the Denisovans share the same chromosome 2 fusion that modern humans have.
Series: Asa Gray and Charles Darwin Discuss Evolution and Design (5 entries)
Many Christians believe that they face a painful choice-- either life was designed by God or it is an evolutionary product of natural selection. Charles Darwin himself believed in this dichotomy, and people ever since have felt the need to "choose sides". However, looking back at history, we find that one of Darwin's chief scientific colleagues, Asa Gray, did not share this perspective. In this three-part essay, part 1 charts the relationship of Asa Gray and Charles Darwin. Part 2 describes Darwin's struggle with the problem of natural evil and design in nature, and part 3 explores how Asa Gray was able to embrace evolution without rejecting the idea of design.
Being Human (Infographic)
The BioLogos Forum is pleased to present this infographic about the current anthropological understanding of human evolution, which takes into account research into both physiological and cultural developments among our ancient ancestors.
Hominids Lived Millions of Years Ago, but How Can We Tell? (Videocast)
This BioLogos videocast addresses the age of recently discovered hominid fossils and how scientists are able to obtain those dates.
What scientific evidence do we have about the first humans?
In recent decades, scientists have discovered more about the beginnings of humanity. The fossil record shows a gradual transition over 5 million years ago from chimpanzee-size creatures to hominids with larger brains who walked on two legs. Later hominids used fire and stone tools and had brains as large as modern humans. Fossils of homo sapiens in east Africa date back nearly 200,000 years. Humans developed hearths for fire, stone points for spears and arrows, and cave paintings by 30,000 years ago. By 10,000 years ago, humans had spread throughout the globe. Genetic studies support the same picture. Humans share more DNA with chimpanzees than with any other animal, suggesting that humans and chimps share a relatively recent common ancestor. Also, the same defective genes appear in both humans and chimps, at the same locations in the genome—an observation difficult to explain except by common ancestry. Genetics also tells us that the human population today descended from more than two people. Evolution happens not to individuals but to populations, and the amount of genetic diversity in the gene pool today suggests that the human population was never smaller than several thousand individuals. Yet all humans, of all races, are descended from this group. Humanity is one family.
Fine-tuning and the “Fruitful Universe”
I ask the question, “Why is the universe so special?” Now scientists don’t like things to be special; we like things to be general, and our natural anticipation would have been that the universe is just a common specimen of what a universe might be like.
While the specific “how” of our being made into the image of God will probably always remain a mystery, the Bible and creeds are clear on the “why” of our creation: we were made to worship the Lord, and be in relation with Him and each other.
Caution! Design Arguments Ahead
Design arguments have been around forever and expressed in various ways. Most of them fall into what we call natural theology, which is the process of inferring something about the existence and nature of God by the inspection of nature.
Understanding Evolution: The Evolutionary Origins of Irreducible Complexity, Part 1
I will take some time to clarify exactly how Michael Behe, the biochemist and Intelligent Design (ID) proponent who has most extensively developed the "irreducible complexity" argument, uses the term.