Human Remains in a Drowned Ice Age Cave Contradict Young-Earth Chronology

During the last Ice Age when the oceans were up to 300 feet lower than they are today an extensive cave system on the Yucatan Peninsula of Mexico was exposed above sea level allowing it to be inhabited by land animals.  When the great ice sheets melted from the Earth’s surface causing the oceans to […]

Cacti Biogeography: A Prickly (Pear) Problem for Young Life Creationism

Young-earth creationists (YECs) routinely appeal to post-flood hyper-evolution to explain the diversification of pairs of ancestral animals into dozens and even hundreds of descendant species in the space a few hundred years following a global flood 4500 years before present.  For example, a pair of ancestral canines are said to have evolved in less than 1000 […]

Tricksy Hominin Fossils: Hobbitses are Human but Homo naledi is not

Previously we saw that Young-earth creationists (YECs) are at odds with each other about whether a large collection of  fossils found deep in a South African cave should be categorized as humans or apes.  But what about other hominin fossils that the scientific community have generally considered the remains of distant relatives of humans?   What […]

Bones of Contention VI: Young-Earth Creationists’ Continued Confusion over Homo naledi Fossils

Thousands of bone fragments have now been reported from chambers deep in the same cave system in South Africa. They belong to what has been described as a new hominid species; Homo naledi. When the first set of bones and the context in which they were recovered were revealed, young-earth creationists (YECs) scrambled to set the […]

Where’s the DNA? Young Earth Creationism and the Search for Ancient DNA

So how long can DNA or even cells survive in the environment once an organism dies?   This has been a topic of considerable debate in the scientific literature since the advent of high-throughput DNA sequencing techniques.  This growing field of scientific inquiry is fascinating to me and promises to shed new light on old questions.  I have […]

Young-earth Creationist’ Responses to the Homo naledi Fossils from South Africa

News is starting to leak out about what appears to be the imminent announcement of new discoveries and analyses of the perplexing bones found deep in a cave in South Africa. In addition to providing a much younger date for the fossils than expected and the revelation that there is a second chamber with additional specimens, […]

A Strange Testament to an Ancient Earth: Bat Breath Causes Caves to Grow Larger

Can the act of breathing in a cave cause it to grow larger?  Limestone caves are usually formed by dissolution of limestone as the result of the interaction of carbon dioxide dissolved in water seeping through cracks in bedrock.   Typically this begins deep underground and as voids expand and reach the surface animals may enter […]

The Naica Cave of Crystals is a Giant Problem for a Young Earth

Nine hundred feet below a Mexican desert hundreds of giant white crystals, some more than 90 feet long and 13 feet wide, fill a hot (137 F) and humid cavern.  Pictures of people exploring this crystal palace look as if Rick Moranis had shrunk them down to the size of an ant and then put them into […]

Who Is Our Authority? The Reformed Church Looks Outward for Answers from Genesis

Answers and Genesis finds itself at the epicenter of an evangelical surge, but despite calls by Ken Ham for a modern reformation – including a return to taking the authority of the Bible seriously – it is possible that the calls for reformation are not to a serious exegesis of God’s Word but rather to a trite and superficial saccharine form of evangelicalism. It is a movement that claims to be true to God’s word while suffering the very problems that Luther and the other reformers were so worried about. Acknowledging biblical authority without understanding that authority will not result in true reformation. To make followers of Christ, the foundation must not be only a respect for Biblical authority but a right understanding of His Word.

A Creation Museum Speaker Asks: Do Animals Evolve?

What does it mean to evolve? What is natural selection? Where did the genetic variation come from that allows evolution to happen? Why are there so many species of animals today?  What can mutations do? These are some of the questions that Answers in Genesis speaker Bryan Osborne addressed at public talks given at the young-earth […]

Reflections on the Death of Toads and the Edenic Perfect Paradise

Ecology is the branch of biology that studies the interactions of organisms with each other and their environment.  The animals and plants around you are living in relationship with each other and the environment, including yourself. Around your home you may have considerable control over the environment – moisture, nutrients, lawn-mowing, week control, pest removal – and thus you are probably […]

Bones of Contention V: Dr. Wood Weighs in on the Homo naledi Mystery

Two years ago the South African palaeoanthropologist, Dr. Lee Berger, announced that possible ancient hominin remains had been discovered in an isolated chamber deep in a South African cave system.  He assembled a group of scholars and cavers to enter the chamber and retrieve what he hoped would be a new set of ancient hominin […]

Invoking Super-Speed Evolution: The YEC Post-Flood Big Bang of Bird Speciation

The diversity of birds on earth is remarkable. There are more than twice as many bird species alive today as there are mammal species.  A challenge for literal-day creationists is explaining how such diversity was either preserved during a global catastrophe not more than 4500 years ago or was formed after that event. Did Noah’s Ark hold […]

The Toba Super-Eruption: The Global Catastrophe that Creationists Ignore

Sudden catastrophic events are not unknown in Earth’s history.  Large craters are evidence of past cosmic impacts.  Widespread layers of volcanic ash are a testimony of massive volcanic eruptions.   But when did these catastrophes occur and could they have impacted human history? Standard geological models place the largest catastrophic events many eons ago.  So long […]

A Creationist Rejects Intelligent Design, Appeals to “Natural Processes” to Explain Stone Artifacts

Are billions and billions of pieces of stone found strewn across the African continent the product of intelligent design (purposeful actions) or random processes? Last year I presented a Stone-Age artifact challenge to the young-earth creationist’ chronology.   Dr. Mortenson, from Answers in Genesis, responded to the evidence that I presented of vast stone-tool production in […]