Fossilized bones of dinosaurs, whales and mammoths get all of the attention but trace fossils provide important evidence for interpreting when and how organisms lived on Earth in the past. Trace fossils are not the fossilized remains of organisms themselves but rather are evidence of the past presence of organisms. The most recognizable trace fossils... Continue Reading →
The largest collection of hominin bones ever found in Africa is causing massive waves in the anthropological world and beyond. When it was first announced, I wrote about how I thought some creationist organizations might respond to questions posed by hominin fossils and their geological setting (see: Bones of Contention: How Will Creationists Respond to... Continue Reading →
Where no animal except a lost owl and rodent has ever found themselves, through skinny passages that I could not fit through, laying on or just under fine sediments, the partially fossilized bones of at least 15 individuals have been found deep in a cave in South Africa. UPDATE: I have written a follow-up to... Continue Reading →
Even a small patch of preserved land among the dense suburbia that is the Akron/Canton/Cleveland region of Ohio can contain tremendous natural beauty. This summer I have enjoyed taking photography forays either early in the morning by myself or as family outings. There are a couple of places I have visited many times and my challenge is... Continue Reading →
Where are the fact checkers in Young Earth Creationist' (YEC) organizations? And why do simple errors and profound misconceptions of science persist among their ranks? I have commented multiple times that the YEC organization Institute for Creation Research (ICR) has a self-editing problem. As I have documented (Eg. The Case of the Shrinking Comet and the Age... Continue Reading →
There is much interest in determining the likelihood of future asteroid and meteorite impacts on Earth. It is very difficult to estimate the probabilities of such events but we can learn something by looking to one of our solar system neighbors - Mars. Because the surface of Mars changes so slowly new impacts there can... Continue Reading →
In our tour of African stone artifact collections, we now travel to a remote portion of the Sahara Desert in southern Egypt. Stone artifacts are probably abundant in nearly all parts of northern Africa, but they are not easily found everywhere. The shifting sands of this forbidding desert have buried most of the evidence of... Continue Reading →
My daughter is very attentive to the insect population around our house. She spends many hours collecting all sorts of insects and other animals. In the fall of 2013 she brought me a leaf that she thought had a caterpillar of some sort on it. She is well aware that bugs make little... Continue Reading →
I have been writing about the immense number of stone artifacts that are preserved in the sands, soil and rock layers of Africa in response to the young earth creationist's rejection of their existence or at least of their abundance. I was reminded that I had written about stone artifacts a few years ago that... Continue Reading →
The Nubian Desert, which encompasses 400,000 square kilometers of the eastern portion of the Sahara Desert, contains a rich assortment of stone tools and products of Stone Age industries. Scattered stones among the drifting dunes speak of a time long past during which this land was covered by grassy hills and ungulates, lions, and hyenas... Continue Reading →
Recently, Dr. Terry Mortenson of Answers in Genesis responded to one of my articles (Trillions of Stone Age Artifacts: A Young Earth Anthropology Paradox) which claimed that the presence of trillions of stone artifacts scattered across Africa is a significant problem for young-earth creationism (YEC). He questioned the fact that so many artifacts could be produced even... Continue Reading →
Thistles are the common name typically given to members of several genera of sunflowers. These plants are not often thought of fondly as they seem to have little use for humans and most of them would be referred to as weeds. Most thistles plants are covered with prickles and even their flowers are protected by... Continue Reading →
How many stone age tools and associated artifacts are there and what are the implications of their existence? I raised those questions in a series of posts in the past year (Trillions of Stone Age Artifacts: A Young Earth Anthropology Paradox and How Rare are Stone Age Artifacts? A Visit to a Stone Tool-Making Center... Continue Reading →
An exquisitely preserved fossil snake has made its debut on the internet the last couple of days and it's getting a lot of attention. Why? Because it has four well-developed legs. No snake fossil has ever been found with four legs. There are a few with two hind legs but none with front legs. The... Continue Reading →
How different is the surface of Mars today compared to one thousand, a hundred thousand or a million years ago? The photo below was snapped by the Curiosity Rover which has spent several years trekking across an ancient lake-bed inside a large crater on Mars. It is a barren, forbidding but strangely familiar and beautiful... Continue Reading →
Naturalis Historia 