Keyword: evolution
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Researchers from Stony Brook University Medical Center in New York have confirmed that Homo floresiensis is a genuine ancient human species and not a descendant of healthy humans dwarfed by disease.
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The Great Rift Valley extends some 4,000 miles southward from Syria north of Israel, through the Gulf of Aqaba, through Ethiopia, and all the way to Mozambique in southeast Africa. It harbors a giant fault, which has been under investigation as a model for sea floor spreading. A recent geologic event rent a gaping crack through the desert of Ethiopia, causing safety concerns for locals. These crustal plate motions may foreshadow rifting events further north in the Great Rift Valley...
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Homo floresiensis not diseased sub-population of healthy humans Researchers from Stony Brook University Medical Center in New York have confirmed that Homo floresiensis is a genuine ancient human species and not a descendant of healthy humans dwarfed by disease. Using statistical analysis on skeletal remains of a well-preserved female specimen, researchers determined the "hobbit" to be a distinct species and not a genetically flawed version of modern humans. Details of the study appear in the December issue of Significance, the magazine of the Royal Statistical Society, published by Wiley-Blackwell. In 2003 Australian and Indonesian scientists discovered small-bodied, small-brained, hominin (human-like)...
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New Scientist magazine is generally regarded by the secular community as one of the top-ranked science magazines in the world. However, a published opinion by a regular columnist demonstrated how “unscientific” and anti-God some of their articles have become—something we have documented before (see Refutation of New Scientist’s Evolution: 24 myths and misconceptions). Amanda Gefter wrote an article discussing multiverse theory, or the idea that our universe may be only one of many that currently exist. Such speculations attempt to explain away the appearance of design in the universe, because of, as we shall see, the spiritual implications. In an...
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Volcanic activity in 2005 accompanied the formation of a deep, wide rift in Ethiopia on part of the 4,000-mile-long north-to-south trending Great Rift Valley fault. Studies show that the injection of mantle material that “unzipped” the earth along the fault operated the same way as similar material does in less-accessible undersea rifts. Scientists knew that rifts were formed in this manner, but the suddenness of this one’s formation astonished them...
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Darwinizing Everything --snip-- The Darwinians, who took over biology in the 19th century, are still busily engaged in mythmaking, comforting the feebleminded who accept their explanations as wisdom, denouncing the heretics who call their bluff. They wear S on their chests: Science, the equivalent of Superman in intellectual circles. They are phonies. Bring out the kryptonite of critical analysis. It scares them to death, even though they never had special powers to begin with...
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Signature in the Cell makes 2009 list of top ten bestselling science books Today Amazon.com announced their bestselling books of 2009 and Signature in the Cell: DNA and the Evidence for Intelligent Design (HarperOne) by Dr. Stephen C. Meyer made the top ten in the science category. According to Amazon.com, books on its 2009 list of best sellers are “[r]anked according to customer orders through October. Only books published for the first time in 2009 are eligible.” The book's publisher, HarperOne, reports that the book is entering its fifth printing in as many months, and continues to sell strongly both...
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According to Thomas Bouchard, a US psychologist famous for his research on twins raised apart,[1] even scientists with good reason to believe that the majority are wrong can be silenced. The reason is...
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Molecular biologist Michael Behe described a system made of several interacting parts, whereby the removal of one part would disrupt the functioning of the whole, as irreducibly complex. Both creation scientists and intelligent design proponents highlight examples of irreducible complexity in their studies. The very structure of these systems--with their interdependent parts working all together or not at all--demands design, not chance. Nevertheless, a team of evolutionary molecular biologists think they may have refuted irreducible complexity. They recently studied the parts of a particular cellular machine involved in protein transport, claiming that it was actually reducible to its component parts...
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Nov 15, 2009 — Biomimetics is the new science of imitating nature – but why not save a step, and just copy the design directly? That’s what Aussie and British researchers did. They wanted a self-cleaning surface that could repel moisture and dust, so they made a template of an insect wing. And why not? “Insects are incredible nanotechnologists,” reported Science Daily. Their wings are self-cleaning, frictionless and super-water-repellant. Insect wings have these properties due to their properties at the scale of billionths of a meter. “For instance, some wings are superhydrophobic, due to a clever combination of natural chemistry...
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Abstract: This paper questions criminal law's strong presumption of free will. Part I assesses the ways in which environment, nurture, and society influence human action. Part II briefly surveys studies from the fields of genetics and neuroscience which call into question strong assumptions of free will and suggest explanations for propensities toward criminal activity. Part III discusses other "causes" of criminal activity including addiction, economic deprivation, gender, and culture. In light of Parts I through III, Part IV assesses criminal responsibility and the legitimacy of punishment. Part V considers the the possibility of determining propensity from criminal activity based on...
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Following the Evidence vs. Framing Science: Stephen Meyer and Chris Mooney, Monday on Medved Monday, Nov. 16th, Stephen Meyer and Chris Mooney will be on The Michael Medved Show (second hour, 1pm PT/4pm ET). Mooney is a diehard Darwin defender that various Fellows here at the CSC have debated in the past, and he's someone we've reported about over the years. His view of science is elitist and arrogant, and he has recommended such things as suppressing dissenting views from the media, to spinning science in such a way as to manipulate public opinion. He considers anyone who disagrees with...
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Knockout strategies have demonstrated that the function of many genes cannot be studied by disrupting them in model organisms because the inactivation of these genes does not lead to a phenotypic effect. For living systems, this peculiar phenomenon of genetic redundancy seems to be the rule rather than the exception. Genetic redundancy is now defined as the situation in which the disruption of a gene is selectively neutral. Biology shows us that 1) two or more genes in an organism can often substitute for each other, 2) some genes are just there in a silent state. Inactivation of such redundant...
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Falkland Wolf (added by Pharmboy) UCLA biologists, colleagues solve mystery contemplated by Charles Darwin When Charles Darwin visited the Falkland Islands during the voyage of the Beagle in 1835, he saw a wolf-like species, wrote about it in his diaries and correctly commented that it was being hunted in such large numbers that it would soon become extinct. Darwin was baffled by how this animal got on the islands, and it figured heavily in the formation of his ideas on evolution by natural selection. Now, UCLA biologists and colleagues have analyzed DNA from museum specimens, including one collected by Darwin,...
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The Ice Age has been a longstanding problem for uniformitarian thinking, with many unsolved mysteries. No mere tweaking of today's climate conditions would cause such a catastrophe. A creationist model based on the revealed events of Scripture, however, offers a possible answer...
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In his new book, “The Greatest Show on Earth,” biologist Richard Dawkins brands those who doubt Charles Darwin’s ideas on evolution as “history deniers,” even stooping to compare them to “Holocaust deniers.” In today’s highly charged political climate, scientific debates over controversial subjects such as climate change and evolution increasingly substitute such overblown rhetoric for careful analysis. We commonly see one side depicting the other as not only wrong, but as unreasonable, irrational, or immoral. As a result, two terms are presently in vogue to describe those who question scientific ideas: “Skeptic” and “Denier.” In practice, the terms have virtually...
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ScienceDaily (Nov. 10, 2009) — Penguins that died 44,000 years ago in Antarctica have provided extraordinary frozen DNA samples that challenge the accuracy of traditional genetic aging measurements, and suggest those approaches have been routinely underestimating the age of many specimens by 200 to 600 percent.
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"As to why is [the human brain] shrinking, perhaps in big societies, as opposed to hunter-gatherer lifestyles, we can rely on other people for more things, can specialize our behavior to a greater extent, and maybe not need our brains as much(...)"
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NASA scientists studying the origin of life have reproduced uracil, a key component of our hereditary material, in the laboratory. They discovered that an ice sample containing pyrimidine exposed to ultraviolet radiation under space-like conditions produces this essential ingredient of life. Pyrimidine is a ring-shaped molecule made up of carbon and nitrogen and is the basic structure for uracil, part of a genetic code found in ribonucleic acid (RNA). RNA is central to protein synthesis, but has many other roles. "We have demonstrated for the first time that we can make uracil, a component of RNA, non-biologically in a laboratory...
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Wet spells in the Sahara may have opened the door for early human migration. According to new evidence, water-dependent trees and shrubs grew there between 120,000 and 45,000 years ago. This suggests that changes in the weather helped early humans cross the desert on their way out of Africa... While about 40 per cent of hydrocarbons in today's dust come from water-dependent plants, this rose to 60 per cent, first between 120,000 and 110,000 ago and again from 50,000 to 45,000 years ago. So the region seemed to be in the grip of unusually wet spells at the time. That...
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