The approach outlined in this paper suggests that the radiometric age assigned to the inorganic minerals associated with a fossil is more a reflection of the characteristics of the source of this inorganic material than an indication of the age of the fossil. Published in Origins v. 17, n. 2.
A model of an ice age caused by the Genesis flood is summarized. It proposes solutions to a number of ice-age problems. Published in Origins v. 17, n. 2.
A review of the book, Wonderful Life: The Burgess Shale and the Nature of History. The book describes the history of discovery of the Burgess Shale fossils and their classification. Published in Origins v. 17, n. 1.
Geologic features of the KT boundary present interesting evidence relating to possible causes of the mass extinction. The widespread existence of the boundary clay has been interpreted as evidence for a worldwide event at the boundary. Published in Origins v. 17, n. 1.
A review of the book, Rates of Evolution. Published from a symposium on evolution. Published in Origins v. 16, n. 2.
A recent report that the earth's magnetic field must have reversed within a period of several months stimulates interest in the question of multiple magnetic reversals in the geological record and how much time is required for them to occur. Published in Origins v. 16, n. 2.
Most punctuated equilibria theories explain why proposed exceptions tend to be in the Upper Cenozoic. Punq Eq Creation Style, however, not only predicts the stasis and abrupt appearance of species, but it also predicts that exceptions will be found in the Upper Cenozoic among forminifera. Because of its greater explanatory power, PECS teoyr is superior to other PE theories. Published in Origins v. 16, n. 1.
A collection of short commentaries on scientific papers published in 1988-1989, and covering topics such as green sea turtle migration, adaptive mutation in bacteria, DNA-hybridization phylogenetics, biogeography of Krakatau Island, molecular phylogeny of animals, molecular evolution of plant mitochondria, molecular clock in plants, problems in evolution, and teaching science.
A review of the book, Darwinism: The Refutation of a Myth. Written by a developmental biologist emphasizing the inadequacy of Darwinian evolutionary theory and advocating the importance of developmental processes in evolution. Published in Origins v. 16, n. 1.
The new theory of surface metabolism suggests that the forerunners of living matter were formed underwater, on metallic surfaces. While the theory of surface-metabolism represents a prodigious effort to explain the origin of living matter, it falls far short of its goal. Published in Origins v. 16, n. 1.
Reaction to the article "Fossil Binding in Modern and Ancient Reef." Published in Origins v. 16, n. 2.
A few scientists advocate an expanding earth as an alternative to plate tectonics. Although there are some phenenomina not well explained by plate tectonics, the expanding earth theory is not a satisfactory replacement. Published in Origins v. 16, n. 2.
The layers of sedimentary rock that we see over the surface of the earth usually appear as parallel features that are often spread over wide areas. What does not appear to the casual observer is that between some of these layers major portions of the geologic column are missing. Published in Origins v. 16, n. 2.
Foraminifers exemplify many of the problems of fitting the fossil record into a short chronology, including thousands of named species and apparent evolutionary sequences. Any short-time creationist model must be able to explain these features. Published in Origins v. 15, n. 1.
This review examines Robert Gentry’s efforts to defend his model of creation built on the study or radiohaloes. Published in Origins v. 15, n. 1.
The method of DNA-DNA hybridization has been applied to the relationships of birds, with some surprising results. The method is described and the results analyzed. While the results are quite interesting, there appear to be limits to the resolution of the method, and it seems inadvisable to depend upon this method alone when studying bird relationships. Published in Origins v. 14, n. 2.
Fossil reefs from Silurian and Devonian sediments in the Great Lakes region of the United States are compared with a modern reef in Florida. The fossil reefs differ significantly from modern reefs by lacking the framework of corals that are characteristic of modern reefs. Instead, the fossil reefs look more like carbonate mud mounds. Published in Origins v. 14, n. 2.
The origin of life continues to be a game-stopper for materialism. Two major problems point to the inadequacy for life to arise spontaneously. First, cells have a high information content that has no known material source. Second, life is a non-equilibrium process that is opposed by natural law which pushes chemical reactions to equilibrium. There is no explanation for life's origin apart from an intelligent creator. Published in Origins v. 14, n. 1.
Claims that human and dinosaur footprints are found together in the Paluxy River of Texas have been retracted. Creationists must be careful to check the validity of the claims they make. Published in Origins v. 14, n. 1.
Probability is used to estimate the likelihood of an event occurring in which enough is known to constrain the possibilities. The naturalistic origin of life is extremely unlikely and has never been observed, so that probabilities do not really apply to the question, but indicate that some alternative explanation is to be sought. Published in Origins v. 13, n. 2.
