The NASA rover Curiosity has been making its way across the floor of Gale crater on Mars since 2012. It has closely examined a wide range of rock types which reveal that this location on Mars has experienced a long history of variable climates. From water-infused bedrock, water-deposited conglomerates, wind-formed fossilized dunes to active sand... Continue Reading →
On the Greek Island of Lesvos there is a World Heritage Site which includes hundreds of petrified trees and countless other fossils. Many of these petrified trees are found standing upright with root systems intact. A variety of tree species have been identified including a species similar to the giant sequoia trees found today in California.... Continue Reading →
The question posed in the title of the documentary-style film “Is Genesis History?” sounds provocative, but the answer was never in doubt in the mind of the filmmakers—or the primary audience. The producers surely hoped that non-Christians and Christians alike with questions about origins/natural history/science would be drawn in by the title query and subtitle... Continue Reading →
A remarkable trace fossil has given us a glimpse into the environmental conditions of a Jurassic seafloor. Ammonite fossils are common in Jurassic rocks but one particular ammonite is more unusual than most. In the horizontal layer of rock where it was found a 28 foot-long line of shallow grooves was found leading right up to the... Continue Reading →
Animal tracks preserved in stone are found in great abundance in many parts of the geological column. You might be asking yourself, aren't the chances incredibly small that any individual track made in mud would be preserved over long periods of time? You would be right. The vast majority of footprints won’t survive the ravages of... Continue Reading →
Billions of footprints are preserved in the rock record. While bones get all the attention, fossil footprints likely outnumber bones. How can we make sense of this observation? Surely, preserving a bone must be far more likely than preserving a footprint? I have written about how paleontologists use information from footprints and bones to reconstruct... Continue Reading →
Dinosaur tracks and eggshells are abundant findings within the geological column, capturing the attention of numerous dedicated paleontologists. Their relentless pursuit involves uncovering, studying, and interpreting these remnants of long-extinct creatures. However, is all this painstaking effort merely an illusion when considering the young-earth perspective? Could the majority of paleontological work be seen as fabricating... Continue Reading →
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... Continue Reading →
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... Continue Reading →
What happens when a speaker gives a talk about dinosaurs but doesn't have any training in geology or paleontology? You could get a string of distortions of both of these fields of inquiry and even problems keeping facts straight. A few weeks ago I witnessed just such a talk when I attended an Answers in Genesis... Continue Reading →
The difference between what young earth creationists like to term "operational" or "observational" science and historical science doesn't have the sharp distinction they like to project to their audience. I was reminded of this recently when I had an opportunity to hear Tommy Mitchell speak at a local Answers in Genesis conference a few weeks ago. One particular talk was... Continue Reading →
John Ray, one of England's greatest 17th century natural theologians, spent much time pondering the meaning of fossils or "formed stones" as they were called then. I have shared some of his thoughts about fossils and Earth's history before (See: John Ray on Flood Geology: Words that Still Apply Today). In a correspondence with... Continue Reading →
At the bottom of an ancient lake in southwest Wyoming thousands of fish, plant leaves, and other animals were preserved with amazing detail. These fossils represent very different organisms than those found in other parts of Wyoming such as the fossil sites that we found this summer north-central Wyoming (Hiking through the Jurassic Period in Wyoming... Continue Reading →
The Ark Encounter in Kentucky is built on a foundation of trillions of fossils but when they built a new activity to allow visitors to find their own fossils they opted to give them assorted fossils from other places in the world. This was a missed educational opportunity. When I wrote about my visit to the... Continue Reading →
Young earth creationists greatly underestimate the fossil record when they tell their audiences that there are "billions of dead things buried in rock layers." The point, that there are huge numbers of fossils, is correct but billions is such an underwhelming number compared to the reality of the fossil record. The vastness of the fossil record was driven... Continue Reading →
Naturalis Historia 