There are thousands of sites with either human remains or artifacts (stone tools usually) that are known across southern Europe and many are found in locations where they are found in layers stacked on top of each other like in caves or flood plain locations along rivers. But, the exact pattern of Neanderthal and modern human population migrations and changes is not my main interest.
The human fossil record is probably one of these least understood yet frequently discussed topics in the Christian church. I have neither the expertise nor the desire to attempt to resolve the debate over whether particular fossils represent human ancestors or not. I understand that human origins is a sensitive topic, especially within the conservative evangelical church... Continue Reading →
Update Feb 2014: I have rewritten this article with updated information here: Fishing For Fossils in the North Sea: The Lost World of Doggerland You may have seen reports of the discovery of the "British Atlantis" circulating the web. Those stories seem to have been sparked by a new display of recent research at... Continue Reading →
The PCA (Presbyterian Church of America) General Assembly includes a number of seminars on a wide variety of topics each year. This year one talk received considerable attention prior to the meeting because of the subject matter and the presenter. I made the 6 hour drive to Louisville, KY to hear the talk as... Continue Reading →
There are millions of asteroids orbiting the solar system most of which are found in the asteroid belt between Mars and Jupiter. Studies of these asteroids, as part of an effort to assess the threats to earth, have allowed us to track and paths, sizes and rotational frequencies of over 1000 asteroids.
The Toba volcano is found near the center of Sumatra, Indonesia. It has been estimated that at least 2800 cubic kilometers of material was thrown into the air during the explosion or series of explosions. To put that in perspective the Krakatoa volcano threw just over 2 cubic kilometers of material into the air some of which circled the globe causing dazzling sunsets in Europe.
Dinosaur eggs are surprisingly (to the non-biologist) similar in size. Even the very largest dinosaurs laid eggs that were hardly any bigger than the largest eggs found today. These are observations from the fossil record and these observation make sense biologically even though all we see are fossilized eggs. Eggs are limited in the size they attain for several reasons but one of the most important is that the embryos in the eggs must have oxygen to grow.
Many people have a perception of scientists as white-coated individuals hunched over at a lab bench performing experiments. They are doing experimental science which include the testing of hypotheses and determining which ones are supported and which should be discarded. Others scientists are imagined as collecting observational data using telescopes to describe distant planets and... Continue Reading →
I think it is safe to say that the average person has little appreciation for the diversity (eg. number of species) and the total numbers of whales in the world. What most people hear about whales is that there are some that are hunted to near extinction. This tends to create the impression that whales are rare animals. Yes, there are many rare and endangered species of whales but there there are many that are very abundant.
Recently I shared evidence of an ancient forest preserved in amazing detail in a thick layer of volcanic ash (An Ancient and Alien Forest Reconstructed: A challenge for young earth creationism). I raised a number of challenging questions that this spectacular fossil discovery raises for those that hold to a young-earth creationists (YEC) understanding of... Continue Reading →
Can you find the gecko in the picture to the right? Yeah, it is that brown leaf-like things toward the top of the image. I saw this image being used as the profile image for the facebook page "we CAN and we WILL find 1,000,000 Creationists." The suggestion of course is that such an amazing... Continue Reading →
Recent studies of multiple intact fossilized forests provide a very detailed account of the presence of an seemingly alien forest that was found multiple locations across the entire globe at some point in the past. A forest completely devoid of the presence of any flowering plants such as oaks, maples and beech trees or even... Continue Reading →
Continuing on with the theme of the last several posts which examined reconstructions of fossil forests here are the results of another research paper released this past week (reference below). In this study the authors examined records of more than 2200 fossilized wood collections just from Cretaceous aged rocks at locations all around the world. ... Continue Reading →
A quick note about another report of a fossilized forest that has been described. Last week it was PNAS that had the big story of a the "Permian Pompeii," a fossil forest reconstructed in China which I discussed in "An Ancient and Alien Forest Reconstructed." Not more than a week later the magazine "Nature" is highlighting the description of a another reconstructed forest.
An areas with thousands of fossilized tracks from the United Arab Emirates has been described in the journal Biology Letters. Additional background information about the find can be found HERE. The tracks have been described as having been formed by an extinct species of elephants and are possibly the largest continuous set of trackways discovered... Continue Reading →
Naturalis Historia 