Young-earth Hyper-migration? Drowned Ice Age Caves Contradict Young-Earth Timeline of Human History

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 potentially be occupied by animals and humans.  When the massive ice sheets melted from the Earth’s surface causing the […]

Finding Mars on Earth: A Conversation about Martian Meteorites

The evidence continues to accumulate: Mars used to be wet.  It used to have a much more active hydrological cycle. The Mars Couriosity Rover has been revealing the complex geology of Mars including the deposition of sedimentary rocks (Curious Geology: Stunning Images Reveal a Complex Mars) but we have been able to study the watery […]

A Tale of Taphonomy: Clam Shrimp Fossils and the Age of the Earth

One of the great privileges of my job is that I get to participate on graduate student committees.  Many times this allows me to get up close and personal with data sub-disciplines extend far from those of my particular expertise.  You know that I have a fondness for fossils and the stories they tell.  So […]

The Lake Malawi Sediment Chronometer and the Toba Super Eruption

One of the largest volcanic eruptions in earth’s history, the Toba super eruption has been a special interest to anthropologists and climatologists because of its potential impacts on past human populations.   I have explored the implications of the Toba eruption on human history in previous posts (See: The Toba Super Eruption: A Global Catastrophe that […]

The Toba Super Eruption, Polar Ice Cores, and Climate Change

I recently discussed how the catastrophic Toba super-eruption in Indonesia is a serious challenge to the young-earth model of earth’s history (The Toba Super Eruption: A Global Catastrophe that Creationists Ignore). Briefly,  I explained that the Toba volcano caldera produced the largest eruption in the past 100,000 years releasing an estimated 2800 cubic kilometers of […]

The Toba Super-Eruption: A Global Catastrophe that Young-Earth Creationists Ignore

Sudden catastrophic events are not unknown in earth’s history.  Large craters are evidence of past cosmic impacts and widespread layers of volcanic ash are a testimony to massive volcanic eruptions.  But when did these catastrophes occur and could they have influenced human history? Standard geological models place the largest catastrophic events far in the past.  […]

Fossilized Rivers? The Exhumed Palaeochannels of Utah and Mars

Here is a puzzle:  Where can you stand on dry ground and look up to see a river channel above you? Yes, New Orleans is a good answer.   However, I’m talking about looking up 100 feet from a non man-made location.   There are many places on Earth and possibly on Mars where such […]

How to Identify Pseudoscience: Lessons from Velikovsky and Catastrophism

Phrenology, essential oils, homeopathy, reflexology, ESP, astrology, creation science, climate change denial, blood-type diet, vaccinations cause autism, quantum computing, smoking causes cancer,  dinosaurs were killed by an asteroid impact, HIV causes AIDS, low-carb diet.  Which of the above would you classify as the products of good scientific research and which would you classify as pseudoscience?  […]

Faith in Flood Geology? Dogmatic Assertions of Expertise

Everyone is an expert in something but they can’t be an expert in everything. At some point we all have to rely on the expertise of others to guide us through our lives. I am a biologist, however, the vastness of the field of biology leaves me in the position of deferring to the knowledge […]

Squeezing the Lost Grand Canyon of Egypt into the Young Earth Paradigm: An impossible* Task

In Egypt the Nile River Valley conceals a massive canyon that once was as deep and wide as the Grand Canyon in Arizona.  We have explored the origins of this lost canyon in the previous posts.   We found that geologists attribute the origins of this massive canyon to the great drying up of the Mediterranean […]

The Lost Grand Canyon of Egypt, Part III: A Brief Chronology of Events

A massive canyon lays hidden below the Nile Valley in Egypt.  In Part II we looked as how this massive canyon was formed. Before we go on to look a bit deeper into this canyon and how it fits into Biblical chronology lets look at the chronological sequence of historical events—according to the consensus of geological experts—that must […]

The Lost Grand Canyon of Egypt, Part II: Origins of the Nile River Valley

A meandering river on a wide river plain running through Egypt is the source of one of the best-known ancient civilizations.  But the Nile Valley has a deep secret.  A huge canyon lies buried underneath the Nile Valley attesting to an ancient history of events that took place long before the Egyptians came to inhabit […]

Snakes Preserved in Dinosaur Nests – Another Problem for Creationist’ Flood Geology

An eleven-foot snake slithers among a cache of eggs and a sauropod dinosaur hatchling.  Before it can grab the hatchling a landslide or windstorm buries the eggs, hatchling and snake.  This is the scene preserved in Late Cretaceous deposits in India (Wilson et al. 2010).  These same rocks have yielded thousands of sauropod eggs, hatchlings, […]

The Lost Grand Canyon of Egypt: Another Monument to an Ancient Earth

The Grand Canyon is one of the best-know geological formations on earth.  Today I want to introduce you to another geological formation you have probably never heard of.   I call this canyon the lost grand canyon of Egypt.  Through a series of four posts I will introduce you to this amazing canyon and demonstrate that […]

Local Catastrophes Happen: Mega-Tsunami Moves 700-Ton Boulders Uphill

A volcano slides into the sea causing an 800 foot wave to crash onto into an adjacent island. As that wave crashes onto land it picks up 700-ton boulders and throws them uphill leaving them stranded far above their source.   It sounds like a plot from a Hollywood movie but this is real.  It happened in the Cape Verde Islands off of the west coast of Africa long ago.