Fossils – Page 73

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Fossil Non-Embryos Quench Cambrian Explosion Fuse

January 16, 2007

Alleged fossil animal embryos in Precambrian rock in China are not. Last year (06/18/2006) and before, researchers found what looked like cleaved embryos in the strata under the Cambrian “explosion” layers. Now, a paper in Nature reclassifies them as giant bacteria, not embryos.1 Some evolutionists had hoped the discovery of animal embryos would […]

Bible and Theology

Evolutionist Lost Faith Over Flawed Geology Lesson

January 12, 2007

A college student’s Biblical faith could not survive a geology lesson that seemed to offer convincing proof that the earth was older than Genesis indicated.

Fossils

Amphibious Assault Against Gradualism

January 10, 2007

A State of the Salamander Address was printed in PNAS recently.1 An international group of scientists looked for evolutionary ancestry and “Global patterns of diversification in the history of modern amphibians.” It would seem Mr. Darwin has a bit of frog in his throat: The fossil record of modern amphibians (frogs, salamanders, and caecilians) provides […]

Fossils

Insects Pester Darwinian Story

December 27, 2006

It’s enough to bug any Darwinian: where did the insects come from? Here are some problems right off the bat sonar: Insects are fantastically diverse. Insects are among the most successful animals. There are no insect fossils earlier than the Devonian (evolutionary date: 410 million years ago). The earliest segmented body plans appeared in the […]

Fossils

Incredible Stasis in Evolution: What Does It Mean?

December 26, 2006

Quite often in phylogenetic research, evolutionists find examples of extreme conservation of genes or traits. How they explain the lack of change is almost as interesting as the phenomenon itself. Here are two recent examples. Your cousin the shark: Surprise: you have more in common with horn sharks than bony fishes do. Craig Venter’s international […]

Fossils

Life Out of Place, Life Out of Time

December 13, 2006

Evolutionists have a standard timeline based on Darwin’s “tree of life” that indicates when complex life forms should have appeared. What happens when the wrong animal shows up in the wrong place or time? The theory is never falsified; it is just accommodated to the new data, as simply as rearranging branches on a Christmas […]

Dinosaurs

Dinosaur Skin Found, Possible Soft Tissue

November 23, 2006

A mostly-complete duck-billed Edmontosaurus dinosaur has been found in Montana, reported the Discovery Channel. A patch of skin from the hip was recovered. The team from North Carolina State University and Museum of Natural Sciences was very careful. They wanted to preserve any possible soft tissue, using techniques developed by Mary Schweitzer that last year […]

Birds

Dinosaur Bone Soft Tissue Questioned, Defended

November 11, 2006

The subject of soft tissue in dinosaur bones came up at the Society of Vertebrate Paleontology Meeting earlier this month, reported Science.1 Mary Schweitzer was there, defending her spectacular claim that she had discovered both medullary bone (06/03/2006) and soft, pliable blood vessels and cartilage in a T. rex leg bone (03/24/2005). Doubters, however, brought […]

Early Man

The Demise of the Neanderthal Species Concept

November 3, 2006

Can you call a population a separate species when it shares its distinctive characteristics with another species, and interbreeds readily? A team of Romanian paleontologists, publishing in PNAS Nov. 3,1 re-evaluated some “poorly dated and largely ignored” skeletons of early modern human bones found in the Pestera Muierii region that, since 1952, had “never been […]

Birds

Big Bad Bird: Ten-Foot “Terror Bird” Found

October 26, 2006

What would a “terror bird” look like? Imagine a ten-footer, able to disembowel you with a single kick and crush your skull in its jaws. That’s what scientists from the Dinosaur Institute of the Los Angeles Museum of Natural History described in Nature1 after finding the largest-ever skull of a flightless phorusrhacid (‘terror bird’) in […]

Fossils

Fossil Lamprey Changed Little in 360 Million Years

October 26, 2006

Lampreys, fish that consist of little more than a mouth with a tube-like body and fin, don’t usually fossilize well because they lack bones and hard cartilage. A small two-inch fossil lamprey has been found in South Africa and reported in Nature1 (see also National Geographic, Live Science and EurekAlert based on a press release […]

Fossils

Wanted Dead or Alive: New Mammals

October 18, 2006

Do we know all our fellow mammals? Further research has uncovered new furry creatures, fur sure. Furthermore, some are dead and some are alive and well: Weird Tooth: An “ancient mammal that defies classification” has been given a name, at least. EurekAlert reported that Horolodectes sunae, found 30 years ago in Alberta, remains a mystery: […]

Fossils

Oxygen YoYos and Wings

October 18, 2006

Molecular oxygen: you can’t live with it, and you can’t live without it. We breathe it in constantly or else we would turn blue and die within minutes. Yet we take antioxidants because of the harm that oxygen radicals can wreak in our cells. Like fire, it is a useful substance, but only when tightly […]

Cell Biology

Precambrian Cell Division Imaged

October 17, 2006

Embryos frozen in stone in the act of cell division were reported in Science.1 According to a press release from Virginia Tech, there are millions of fossilized embryos in the Doushantuo formation in south China, estimated to be 551 million years old, but “later stages of these animals are rare.” The EurekAlert version of this […]

Dinosaurs

Sea Monster Fossils Found in Arctic

October 6, 2006

The BBC News reported the discovery of over two dozen plesiosaurs, pliosaurs and ichthyosaurs (see 04/20/2005) north of Norway. Skeletons of the large marine reptiles, completely assembled, were found buried in fine-grained sedimentary layers of black shale. “Everything we’re finding is articulated,” said Jorn Harald Hurum, co-director of the dig. “It’s not single bones here […]

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