Young-Earth Creationism Leads the Short-Necked Okapi to Identify as a Giraffe

The Ark Encounter theme park in Kentucky is filled with signs and displays that promote young-earth interpretations of geology, astronomy, biology, archaeology and theology. I have critiqued many of these interpretations before (e.g. My Trip to the Ark Encounter and Depicting a Real Flood with Unrealistic Images). Today, I want to talk about one sign. […]

Young-Earth Evolutionists? Talking about Hyper-speciation and Theological Implications

I recently attended the annual meeting of the American Scientific Affiliation held at Wheaton College.   About 300 professional scientists who are professing Christians had gathered to discuss a variety of topics related to science and faith.  Monday morning I delivered my presentation titled:  “Young Earth evolutionists? Adaptation of young-earth creationist models, and implication for the […]

The Ark Encounter’s Hyper-evolutionary Model Underestimates Speciation Rates

How many animals did Noah preserve on the Ark?  I often see critics of young-earth creationists (YECs) challenge Noah’s Ark with the question, how could Noah have fit all two million species on the ark?   When I see this challenge posed on Facebook or Twitter it is invariably coming from an individual that knows very […]

Book Review: “The Fool and The Heretic” by Todd Charles Wood and Darrel R. Falk

Have you ever wanted to get inside the head of a young-earth creationist or an evolutionary creationist and hear what they are thinking about each other? What about their fears and concerns, what makes them hold on so strongly to what they believe, what do they think about conflict and can they find any common […]

Horses in the Bible Contradict Ken Ham’s Hyper-evolution Narrative

Thus far in this series  about horses we have we have explored some of the  interpretations of the fossil record of horses and demonstrated the difficulty of defining the boundaries of species of modern horses.   We have observed that evolutionary theory and most modern young earth creationists propose that the domestic horse, the donkey […]

In Search of the Equine Common Ancestor: Horse Series Part III

In our last installment of this series, When is a Horse a Horse? we recognized that the living species of equines (horses, zebras, donkeys etc..) represent groups of genetically divergent individuals that naturally do not interbreed on a regular basis.  Each of these lineages of equines is behaving as a species as defined by the biological species concept.  This raises the […]

When is a Horse a Horse? The Species Definition Problem

In my introduction to the origin of horses I suggested that a horse is a horse of course, unless of course it isn’t a horse. But that begs the question, how do we know what the boundaries are of what constitutes a horse?  Although I suggested that young-earth creationists (YECs) have diverse views of what […]

What has the Response been to “Replacing Darwin: The New Origin of Species”?  

One year ago witnessed the publication of what Ken Ham and others at the young-earth ministry, Answer in Genesis (AiG), clearly hoped would provide a comprehensive, alternative approach to explaining the origin of species and, more generally, biological diversity within a 6000-year time-frame.  As the bold title, “Replacing Darwin: The New Origin of Species,” proclaims, […]

Ken Ham’s Darwinism: On The Origin of Species by Means of Hyper-Evolution Following Noah’s Flood

Young life creationists, or baraminologists as they prefer to be called, have experienced a paradigm shift over the past three decades. During that time they have increasingly embracing a model of common ancestry and accelerated evolution as they seek to explain the origins of the vast diversity of life on Earth. This accelerated or hyper-evolution […]

Origins and Extinctions: A Lesson from the Penguins of the Northern Hemisphere

Question:  What kind of bird is flightless, waddles standing upright on the ground, is an excellent swimmer, breeds in colonies on rocky shores, lives on a diet of fish and has a white belly and black back, and most importantly is not a penguin? The answer: The extinct great auk. You can think of the […]

The Amazing Killdeer: Designed for Deception, a Good Creation, or Both?

Birds, like all organisms, employ many strategies to ensure that their offspring will survive, thereby allowing the continued existence of the species. Some birds produce elaborate nests high in trees, on rocky ledges or even inside caves to protect them from ground-dwelling predators. Others, like penguins and many shorebirds, nest together, overwhelming predators by sheer […]

Pulling Teeth and Plucking Feathers – Ancient Birds and Young-Earth Creationists

A few weeks ago I criticized Ken Ham and several of his Answers in Genesis’ colleagues for stating that some living birds have teeth like those of fossil birds.  I pointed out that none of the 10,000 living bird species produce true teeth. However, there were some birds that lived alongside dinosaurs during the Cretaceous […]

Consider the Ostrich—Comparing Theistic Models of Biological Origins

Some passages of scripture contain detailed natural history information about animals. The book of Job, in particular, records many physical and behavioral traits of animals. One such animal described in Job is the ostrich. The ostrich we know today is a strange bird. It is very large, its wings are not able to provide flight […]

If it Walks Like a Duck… Ken Ham Doubles Down on His Misunderstanding of Bird Fossils

Not long ago I wrote this post criticizing Ken Ham and his research team for their outright errors and misinformed understanding of ancient fossil birds. Subsequently, Ken Ham, with help from his research team, penned a second blog post entitled, “The Duck-Relative That’s Just a Duck.” In that article Ken Ham doesn’t correct his erroneous comparison of […]

The Universal Design Intuition—Undeniable or Unreliable? Reviewing ‘Undeniable’ by Douglas Axe 

Last year I was invited to write an essay reflection on Douglas Axe’s book Undeniable: How Biology Confirms Our Intuition that Life is Designed for the periodical Sapientia (Carl F. H. Henry Center for Theological Understanding an outreach of TEDS –Trinity Evangelical Divinity School).  That essay, Undeniably Limited: Designing a Box in Which to Find the […]