Series: Saturday Science Links (15 entries)
The biggest science stories of the week are reviewed.
The biggest science stories of the week are reviewed.
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.
Congratulations to the 37 winners of the Evolution & Christian Faith (ECF) grants competition! ECF is a new BioLogos program designed to support projects and network-building among scholars, church leaders, and parachurch organizations.
A common argument leveled against the theory of evolution is that scientists have not been able to produce transitional fossils that show the change of one species into another. In this podcast, we address a common misconception about what transitional fossils actually are.
In this talk, originally delivered at the BioLogos President's Circle meeting in October 2012, Dr. John Walton discusses the origin stories of Genesis 1-3, and why their focus on function and archetypes mean there is no Biblical narrative of material origins.
The BioLogos Foundation explains to the findings of the Encyclopedia of DNA Elements (ENCODE) project and responds to the claims that its discoveries challenge the theory of evolution, especially regarding so-called "junk DNA".
Considering the immense popularity of "Darwin's finches", it is quite surprising to learn that Charles Darwin himself had very little to say about them. In fact, it was actually David Lack, one century later, who conducted the critical research that immortalized the finches in biology textbooks and popular lore.
Now that we have covered significant ground with respect to what various classes of pseudogenes are and how they arise, we are now able to properly evaluate antievolutionary arguments put forward in an attempt to discredit these lines of evidence for evolution.
The discovery of DNA has revolutionized our understanding of common descent, particularly in the past few decades. Mutated genes spread through populations over generations, leading to evolutionary change. In this podcast, we look at several examples of genetic evidence for evolution.
This technical series, co-written by Darrel Falk and David Kerk, looks into the evidence for evolution in order to dispel doubts that people may have about this well-supported theory. They look at three things specifically: the separate methods which reveal of the age of the earth, the unfolding history of whale evolution, and finally the common trends of heart development in vertebrates.
This blog series by Dennis Venema undertakes the task of clarifying numerous aspects of evolution that often become misconstrued by Christians. He first discusses the idea of speciation in a population over time, later applying it to the speciation process that occurred among hominids (human ancestors) which led to modern humans. He continues to support this idea by exploring so called “Mitochondrial Eve,”“Y Chromosome Adam” and other compositional clues of the human genome.
Stephen Matheson presents common descent by evolution as the best explanation for the universal pattern found in tetrapod limbs. He discusses initially the evolution and development of limbs in specifically vertebrate tetrapods. He looks at the question of origins and further digs into amazing fossil discoveries. He then gives evidence of evolution from fish to tetrapods by discussing the similarities in the anatomy, development, and genetic systems associated with this amazingly common pattern in vertebrate appendages.
In this six part series, Brian Godawa takes a closer look at cosmography and its relationship to the Bible. After defining cosmography as a theory that describes features of the heavens and the earth, he relates how his own views about the universe have shifted. He then continues to talk about the Mesopotamian cosmography that is so consistently reflected in Scripture. This view of the universe includes aspects such as the firmament, the pillars, the underworld, the heavens above, the watery abyss. He then explains how one understands these concepts in terms of modern scientific thought.
Many evolutionary critics have identified the Cambrian Explosion as a stumbling block to the theory of evolution, arguing that the “expected transitions between major invertebrate phyla are absent, and that the suddenness of their appearance in the fossil record demonstrates that evolutionary explanations are not viable.” Keith Miller argues that the Cambrian Explosion is not so problematic as these opponents claim after all.
To understand and apply Genesis 1 correctly, we have to consider issues of genre and intention. Too often these chapters are read as if they present a purely straightforward historical and even scientific account of cosmic and human origins.
In this video, John Walton talks about ancient myth and how we might better understand it if we think about its intended functionality—that is, myths were a way to explain a culture’s origin and universal significance though they lacked the advances of scientific discovery.
This brief series explains the significance of pseudogenes. Darrel Falk and Dennis Venema demonstrate how the theory of common descent provides a fine framework in which to interpret the existence of these once-functional genes. They also discuss the relationship of various primates and other mammals based on shared pseudogenes. The evidence in support of evolutionary theory, they argue, is compelling when examining the rich history disclosed in the DNA of every organism.
In this video Conversation, N.T. Wright emphasizes the importance of understanding the context of biblical texts in order to know whether to read them as literal or metaphorical narratives.
It has been my experience that many Christians have not given sufficient thought to how the Old Testament was composed––that is, to the "human" side of the inspiration of Scripture.
In some ways, comparing the DNA sequence between related organisms is like reading alternative history novels. The hypothesis of common ancestry between similar organisms makes a very straightforward prediction about their genomes...