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Discussing the implications of the research, Rao said, "Human evolution is usually understood in terms of millions of years. This direct DNA evidence indicates that the emergence of 'anatomically modern' humans in Africa and the spread of these humans to other parts of the world happened only fifty thousand or so years ago. In this respect, populations in the Indian subcontinent harbor DNA footprints of the earliest expansion out of Africa. Understanding human evolution helps us to understand... (Science Daily)
CSI Stone Age: Did Humans Kill Neanderthals? Jul 24, 2009
The study, published this week in the Journal of Human Evolution, is part of a growing body of evidence that suggests contact between Neanderthals and humans was often violent and may have played a part in the extinction of our closest prehistoric relatives. Squat, rugged, and well suited to cold, Neanderthals dominated Eurasia for the better part of 200,000 years, surviving an ice age, but the species mysteriously disappeared around the same time modern humans spread out from Africa into their... (Time.com)
Human Likely Killed Neanderthal, Weapons Test Shows Jul 23, 2009
Findings appear in an upcoming issue of the Journal of Human Evolution. LATEST NEWS VIDEOS. (National Geographic)
Prehistoric Murder: Wound Shows Human Killed Neanderthal Jul 22, 2009
The new study, published online this week in the Journal of Human Evolution, was funded by the National Science Foundation, the L.S.B. Leakey Foundation and the University of New Mexico. Copyright. (Fox News)
The Controversial "Hobbits" of Flor... Jul 21, 2009
Krause, Kenneth W. "Pathology or Paradigm Shift? Human Evolution, Ad Hominem Science, and the Anomalous Hobbits of Flores." Skeptical Inquirer July/August 2009 pp 31 39. The copyright of the article The Controversial "Hobbits" of Flores in is owned by. (Suite101.com)
Prehistoric cold case shows hints of interspecies homicide Jul 21, 2009
Churchill is the first author of a new report now posted online in the Journal of Human Evolution on the long-ago incident in what is now Iraq ... Other co-authors of the Journal of Human Evolution report include Robert Franciscus, an associate professor of anthropology at the University of Iowa; and three Duke alumni who assisted Churchill as undergraduates -- Hilary McKean-Peraza, Julie Daniel and Brittany Warren. (EurekAlert!)
Be wary of green thinking Jul 19, 2009
"Peter Brunson: Absent without leave.Garth Barker: Absent without leave.Where is a gol danged conservative philosophizer when you need one?Do I have to do all the conservative thinking around here? It's a sad day when the only conservative thinking available is from a Democrat. But, once, again, oel Charlie will have to step up to the plate seeing as we don't have any conservative thinkers around who have the brains and/or guts to do their duty.How should we in Cache Valley deal with climate... (Logan Herald Journal, UT)
'Schizophrenia gene' determines person's creativity Jul 17, 2009
The research, by Szabolcs Keri, a researcher at Semmelweis University in Budapest, Hungary, could help to explain why mutations that increase a person's risk of developing mental illnesses such as schizophrenia and bipolar syndrome have been preserved, even preferred, during human evolution. For the study, the researchers examined a gene involved in brain development called neuregulin 1, which previous studies have linked to a slightly increased 00004000 risk of schizophrenia. (India Times, India -- Health/Science)
How Does Creation Science Explain L... Jul 16, 2009
The researchers asked the remaining respondents to consider human evolution and found that 53 percent accepted that "humans and other living things" evolved. This majority included 32 percent who accepted that humans and other living things evolved through natural processes and 21 percent who thought they had evolved with guidance. (Suite101.com)
Author tackles Facebook in book Jul 16, 2009
Next step in human evolution'Asked to comment, Facebook spokesman Elliot Schrage said in a statement: "Ben Mezrich clearly aspires to be the Jackie Collins or Danielle Steel of Silicon Valley." ... "It's the next step in human evolution. I know that sounds really grand but I think we have gone from the village to city to Facebook.". (MSNBC -- News)
Last Supper Of The Hominids Jul 15, 2009
In the study, recently published in the Journal of Human Evolution, the researchers analyze the dental wear of the ungulates (herbivorous mammals) caused by microscopic particles of opaline silica in plants ... Journal of Human Evolution, 2009; 56 (4): 329 DOI ... 7, 2005) In a major new development in human evolutionary studies, researchers from the University of Cambridge argue that the dispersal of modern humans from Africa to South Asia may have occurred as. (Science Daily)
Toxic Substance Allows Birds to "See" Magnetic Field Jul 10, 2009
That's because superoxides reduce longevity, so human evolution has put a premium on longer life spans instead of on better steering. In birds, however, evolution has favored a bit of cellular damage in return for the navigational benefits of magnetic vision, the researchers conclude. (National Geographic)
Ancient Supervolcano's Eruption Caused Decade Of Severe Winters Jul 7, 2009
Nonetheless, they produce a decade of severe volcanic winter, which would likely have had devastating consequences for humanity and global ecosystems, supporting the idea that the Toba eruption produced a genetic bottleneck in human evolution. Journal reference. (Science Daily)
Bonobos going wild Jul 6, 2009
Chimps and bonobos are the species closest in makeup to humans, sharing 98 percent of our DNA. Their actions and tendencies in the wild may lead Hare to conclusions about human evolution and behavior. And bonobos have personality. (News & Observer)
South Asia Jul 5, 2009
By creating a new high-speed radio chip that works on the same principles as the human inner ear, Indian scientists have merged human evolution with modern technology. Their invention also reminds us of the role the cochlea played in the development of civilization - including ancient Asian traditions. (Asia Times Online)
AGU journal highlights - July 2, 2009 Jul 3, 2009
Nonetheless, they produce a decade of severe volcanic winter, which would likely have had devastating consequences for humanity and global ecosystems, supporting the idea that the Toba eruption produced a genetic bottleneck in human evolution. Title: Did the Toba volcanic eruption of ~74 ka B.P. produce widespread glaciation. (EurekAlert!)
Ben-Gurion U. researchers reveal connection between cancer and human evolution Jul 3, 2009
Public release date: 2-Jul-2009. Contact: Andrew Lavin. (EurekAlert!)
Darwin Killed Off The Werewolf Jul 1, 2009
The ape-human hybrid, however, is not only evolutionarily acceptable, it is the basis of human evolution. Today, in Darwin s bicentenary year, werewolves have been relegated to films. (Science Daily)
ASU scientist: Study of first wave of swine flu requires revised public health strategies Jun 30, 2009
"Public health officials have the ability to track confirmed cases and hospitalizations in real-time with modern data collection approaches and the aid of modeling as well as the ability to quickly identify new strains and track their evolution," says mathematical epidemiologist Gerardo Chowell-Puente, an assistant professor at Arizona State University's School of Human Evolution and Social Change in the College of Liberal Arts and Sciences. Chowell-Puente is co-author of a new study of the... (EurekAlert!)
Letter (June 29): Are human beings really designed to eat meat? Jun 29, 2009 Paleolithic Bone Flute Discovered Jun 25, 2009 Toxic Molecule May Help Birds Navigate Jun 23, 2009 Poll: 1 In 4 S. African Men Admit To Rape Jun 20, 2009 Genotypinghuman ancient mtDNA control and coding region polymorphisms with a multiplexed Single-Base-Extensionassay: the singular maternal history of the Tyrolean Iceman Jun 20, 2009 Humans related to orangutans, not chimps, says new Pitt, Buffalo Museum of Science study Jun 18, 2009 Indian scientists bridge the audio divide Jun 18, 2009 Original 'King Kong' roars into Portsmouth tonight Jun 3, 2009 Chimps complex toolkit surprises scientists Jun 3, 2009 'Humanized' Mice Offer Insights Into Speech May 31, 2009 Neanderthal Womans Birth Canal Reconstructed May 29, 2009 Scientist Paid $750,000 for 'Missing Link' Primate Fossil May 29, 2009 Mice given 'human' version of speech gene May 29, 2009 Genetic Basis Of Musical Aptitude: Neurobiology Of Musicality Related To Intrinsic Attachment Behavior May 28, 2009 History Special 'The Link' Connects With 2 Million Viewers May 27, 2009 Smart switching could solve communication tangle May 25, 2009 Did early humans feast on Neanderthals? May 22, 2009 Missing Link Found? May 21, 2009 Missing link in evolution found? May 21, 2009 Scientists: 'Missing Link' Fossil Not Worth Media Hype May 21, 2009 47-Million-Year-Old Primate Fossil Goes On Display May 20, 2009 Common Ancestor Of Humans, Modern Primates? 'Extraordinary' Fossil Is 47 Million Years Old May 20, 2009 Missing link primate likely to stir debate May 20, 2009 Genome-wide Insights Into Patterns Of The World's Human Population Structures May 19, 2009 Hubble's Doors Close For Last Time May 19, 2009 Social Security is trick on illegals May 14, 2009 Female Managers Own the Future May 12, 2009 Feet suggest hobbits unrelated to H. erectus May 8, 2009 Today In the Kitchen: Spring brings three A’s from garden May 8, 2009 Studies say 'hobbit' previously unknown species May 7, 2009 Scientists knuckle down in hunt for hobbit origins May 7, 2009 'Hobbits' Couldn't Hustle: Feet Of Homo Floresiensis Were Primitive But Not Pathological May 7, 2009 Junior year: Construction, championships and controversy May 4, 2009 U of Minnesota study finds high school teachers influence student views of evolution & creationism May 2, 2009 Inside the baby mind Apr 28, 2009 Secrets of the Phallus: Why is the Penis Shaped Like That? Apr 28, 2009 Evolution Of Human Sex Roles More Complex Than Described By Universal Theory Apr 28, 2009 We're at the center of the universe - unless we're not Apr 19, 2009 Analysis: Neanderthals split into three populations Apr 17, 2009 Art for evolution's sake Apr 12, 2009 Humans could evolve into all-new species Apr 11, 2009 Boys' purpose Apr 9, 2009 Fancy some meat? Chimpanzees exchange hunting booty for sex Apr 8, 2009 Study: 'Friends With Benefits' Sex Common in College Apr 3, 2009 Hundreds Of Natural-selection Studies Could Be Wrong, Study Demonstrates Apr 1, 2009 Kevin Rood: There are transitional’ species on record Mar 28, 2009 Rock-cut Narasimha at Dudhai Mar 26, 2009 Fallen Earth Mar 26, 2009 What is Colic? Mar 24, 2009 Lawmakers ease math requirement Mar 21, 2009 Optimum running speed is stride toward understanding human body form Mar 20, 2009 Evolution letter Mar 14, 2009 Dead Gene Comes Back To Life In Humans Mar 12, 2009 Evolving views on Darwin Mar 7, 2009 Gandhi's glasses and a rabbit's head Mar 6, 2009 Inside your saliva Mar 5, 2009 "Lucy" Discoverer Donald C. Johanson Mar 4, 2009 Grin and bear it Mar 3, 2009 In a helpless baby, the roots of our social glue Mar 3, 2009 Gene Identified That Helps Plant Cells Keep Communication Channels Open Mar 1, 2009 Moral Disgust Linked To Primitive Emotion Feb 28, 2009 Immorality really in 'bad taste' Feb 28, 2009 Fossils fill gap in human lineage Feb 27, 2009 How Did Chimpanzees Get So Strong Anyway? Feb 26, 2009 Scanning Artifacts Up To Two Tons With Astounding Precision Feb 26, 2009
Studies of human evolution have shown that our ancestors were vegetarians. The structure of the human body is, in fact, not suited for eating meat. (Corvallis Gazette Times, OR)
Being More Infantile May Have Led to Bigger Brains Jun 26, 2009
Actually proving that neoteny helped to drive human evolution and brain size is difficult ... In other words, human evolution might have been advanced by the possibilities brimming in youth. (Scientific American)
2, 2007) Chronology and adaptability of early humans in different paleoclimatic and paleoenvironmental settings are important topics in the study of human evolution ... 12, 2007) Reliably dated fossils are critical to understanding the course of human evolution. (Science Daily)
"It might be that human evolution chose longevity over orientational ability.". Schulten directs the theoretical and computational biophysics group at the Beckman Institute for Advanced Science and Technology at Illinois. (Science Daily)
That continent needs sever 00000858 al more centuries of human evolution and maybe would catch up. by misands June 19, 2009 1:03 PM PDT. (CBS News -- World)
Improving the robustness of human aDNA results is a necessary pre-requisite to vigorously testing hypotheses about human evolution in Europe, including possible admixture with Neanderthals. This study approaches the problem of distinguishing between authentic and contaminating sequences from common European mtDNA haplogroups by applying a multiplexed Single-Base-Extension assay, containing both control and coding region sites, to DNA extracted from the Tyrolean Iceman. (BioMed Central)
Paleoanthropologist Peter Andrews, a past head of Human Origins at the London Natural History Museum and coauthor of The Complete World of Human Evolution (Thames n, 2005), said that Schwartz and Grehan provide good evidence to support their theory. Andrews had no part in the research, but is familiar with it. (EurekAlert!)
Indian American scientists Rahul Sarpeshkar and Soumyajit Mandal have merged human evolution with 21st century technology in their new invention - a high-speed, ultra-broadband, low-power radio chip that works on the same principles as the ... More significantly, the RF Cochlea opens a fascinating new frontier of technology: living aid devices popping out of science blending with millions of years of human evolution. (Asia Times Online)
From the dawn of man to the future of human evolution and artificial intelligence, the film sparkles with indelible images and an overwhelming soundtrack. Im sorry, Dave. (Seacoast New Hampshire)
A new study on the findings, accepted for publication in the Journal of Human Evolution, is believed to be the first to compare such a sophisticated chimp tool set with. Hunger for honey appears to have motivated both species. (MSNBC -- Environment)
"Changes in FOXP2 occurred over the course of human evolution and are the best candidates for genetic changes that might explain why we can speak," Enard said ... "Currently, one can only speculate about the role these effects may have played during human evolution," they wrote. (Science Daily)
Only three fossil female individuals preserve fairly complete birth canals, and they all date to earlier phases of human evolution ... A significant shift in childbirth apparently happened quite late in human evolution, during the last 400,000 - 300,000 years ... The virtual reconstruction of the pelvis from Tabun is going to be the first of its kind to be available for download on the internet for everyone interested in human evolution. (Science Daily)
He believes that Ida, a 47-million-year-old primate, is a missing link in human evolution. Fellow scientists denounced the discovery as hype and criticized Dr. Hurum, saying that the purchase could stimulate a black market in fossils. (Fox News)
"Changes in FOXP2 occurred over the course of human evolution and are the best candidates for genetic changes that might explain why we can speak," Enard said ... "Currently, one can only speculate about the role these effects may have played during human evolution," the researchers wrote. (MSNBC -- Technology)
In the study of University of Helsinki and Sibelius Academy, Helsinki, the neurobiological basis of music in human evolution and communication was evaluated using candidate genes associated in the earlier studies with social bonding and cognitive functions ... To elucidate the neurobiological basis of music in human evolution and communication the researchers demonstrated an association of arginine vasopressin receptor 1A (AVPR1A) gene variants with musical aptitude. (Science Daily)
The two-hour special chronicled the discovery and study of the fossil, which is 20 times older than most findings that explain human evolution. Ida is apparently a transitional species showing characteristics from the very primitive non-human evolutionary line of prosimians, such as lemurs, but is more related to the human evolutionary line of anthropoids, such as monkeys, apes and humans. (Multichannel News)
The beautiful fossil primate skeleton has generated a whirlwind of superlatives in the media, but as Chris Beard explains, Ida offers little extra detail to the story of human evolution. Most read. (Yahoo News -- Instant Messaging)
Hyenas and Neanderthals also appear to have eaten each other on occasion, but project leader Gerrit Dusseldorp of the University of Witwatersrand's Institute for Human Evolution says Neanderthals were superior hunters due to their greater intelligence, communication skills and ability to cooperate. Dusseldorp indicated that, per Rozzi's study, it's possible modern humans butchered Neanderthals. (MSNBC -- Environment)
May 20, 2009 A "missing link" found in Germany may be a key to human evolution a nearly intact skeleton of a 47-million-year-old lemur-like creature. RELATED STORY. (National Geographic)
NEW YORK: Paleontologists have unveiled a 47-million-year-old beautifully preserved skeleton of a monkey-like creature, which they claim may provide a missing link in human evolution ... Paleontologists have unveiled a 47-million-year-old beautifully preserved skeleton of a monkey-like creature, which they claim may provide a missing link in human evolution. (India Times, India -- Health/Science)
"What does it tell us about human evolution that we didn't know? Precious little," said Stony Brook University paleoanthropologist John Fleagle. But the fossil is certainly significant for what it can tell us about early primate evolution, he said. (Fox News)
The fossil primate, called Ida, could revolutionize the understanding of human evolution, experts say. Dr. Jorn Hurum first heard about the fossil in Hamburg, Germany and was invited to view the fossil in a private meeting. (KWTX.com, TX)
Discovered in Messel Pit, Germany, the fossil, described as Darwinius masillae, is 20 times older than most fossils that explain human evolution ... Known as Ida, the fossil is a transitional species it shows characteristics from the very primitive non-human evolutionary line (prosimians, such as lemurs), but is more related to the human evolutionary line (anthropoids, such as monkeys, apes and humans). (Science Daily)
May 19: The American Museum of Natural History on Tuesday unveiled at 47 million-year-old fossil that could be a missing link in the study of human evolution ... Known as "Ida," the nearly complete is 20 times older than most fossils that provide evidence for human evolution ... It from the very primitive non-human evolutionary line (prosimians, such as lemurs), but is more related to the (anthropoids, such as monkeys, apes and humans), said Norwegian paleontologist Jrn Hurum of the University... (MSNBC -- Environment)
Revealing such patterns provides insights into the history of human evolution, the predominant evolutionary forces that shaped local populations, and the relationships among populations. "Studying genomic patterns of human population structure also has practical applications in disease-gene mapping," noted Dr. Joshua M. Akey, University of Washington (UW) assistant professor of genome sciences. (Science Daily)
First there was human evolution and history. Then, one day, an American president gave his nation the idea of flying to the moon. (CBS News)
In fact, Eugenics is often called the self-direction of human evolution. But you re correct, Poultry, much of the eugenics that Hilter incorporated in the Third Reich was derived from U.S. related law. (Atlanta Journal-Constitution -- Opinion)
A cursory history of human evolution reveals the implications for management. As people evolved, men were the hunters and the women were the gatherers. (Suite101.com)
The new anatomical evidence, being reported today in the journal Nature, is unlikely to solve the mystery of just where the species - formally designated Homo floresiensis - fits in human evolution ... Lieberman, who specializes in hominid locomotion studies, said the primitive foot provided a "tantalizing model" for a nonmodern hominid that "evolved for effective walking before selection for endurance running occurred in human evolution.". (San Francisco Chronicle -- Science)
Their taste is like an ancient memory, part of human evolution. In addition to eating them out of hand or on cereal, they are quite wonderful in blended drinks because their flavor stands up to the other ingredients, usually milk, yogurt or ice cream. (Green Valley News & Sun, AZ)
Companion studies published by the Journal of Human Evolution bolster this theory and conjecture that these more ancient forebears may be the still poorly understood Homo habilis. In any case, Homo floresiensis would be confirmed as a separate species. (Yahoo News -- Top Stories)
"Either way the implications for human evolution are profound," said Professor Jungers, whose study showing hobbit feet were stiff, with a straight big toe, but very long in proportion to the lower leg, is published in the journal Nature. Professor Morwood said more hobbit teeth had been found in the cave last year and kept on ice so ancient DNA experts could test them for genetic material. (Sydney Morning Herald -- Australia)
"H. floresiensis is either an island-dwarfed descendant of H. erectus that not only underwent body-size reduction but also extensive evolutionary reversals, or, as our analysis suggests, it represents a new species full of primitive retentions from an ancestor that dispersed out of Africa much earlier than anyone would have predicted. Either way, the implications for human evolution are profound.". In addition to Jungers and Harcourt-Smith, authors of the research paper include Roshna... (Science Daily)
Professor Richard Smith, who taught Introduction to Human Evolution, left his class behind to become the dean of Graduate School of Arts & Sciences. Popular accounting professor Tzachi Zach will now teach at Ohio State University after being denied tenure. (Washington University Student Life, MO)
The authors are interested in working with high school biology teachers -- and particularly with college students who plan to teach biology -- to improve their understanding of evolution and develop best practices for covering sensitive topics such as human evolution and life's origins. . (EurekAlert!)
While the prefrontal cortex has been greatly enlarged during human evolution - it's responsible for a wide variety of cognitive abilities, from directed attention to abstract thought - it's also the last brain area to fully develop, and often isn't done developing until late adolescence. Although scientists have long held the lack of a functional prefrontal cortex responsible for all sorts of "childish" behaviors, researchers are beginning to realize that, sometimes, it might actually be better... (Boston Globe)
But according to evolutionary psychologist of the State University of New York at Albany, the human penis is actually an impressive tool in the truest sense of the word, one manufactured by nature over hundreds of thousands of years of human evolution. You may be surprised to discover just how highly specialized a tool it is. (Scientific American)
31, 2007) The standard practice of tracking only female life histories leads to mistaken conclusions about the forces that shape human evolution, according to a new article. The reason is that men's and. (Science Daily)
Along the way he touches on string theory, the Gaia hypothesis, how chemical life might have become biological life, human evolution, and lots of stray factoids. Pythagoras didn't invent the theorem that bears his name, for example, and Einstein didn't want special relativity called "relativity.". (Boston Globe)
"The results are not strong nor convincing but they are certainly plausible and are apparently in line with what others have inferred about Neanderthal populations using other kinds of data," says anthropological geneticist Henry Harpending of the University of Utah, author of The 10,000 Year Explosion: How Civilization Accelerated Human Evolution, who was not part of the study. "This paper could motivate a re-examination of tools and of morphology (fossil appearance and structure) to see if... (USA Today -- Tech)
THE ART INSTINCT: Beauty, Pleasure, and Human Evolution By Denis Dutton Bloomsbury, 278 pp ... THE ART INSTINCT: Beauty, Pleasure, and Human Evolution By Denis Dutton. (Boston Globe)
The pressures of modern life may be speeding up the pace of human evolution, some anthropologists think. Nowadays, the idea that human evolution is a continuing process is widely accepted among anthropologists, said Robert Wald Sussman, the editor of the Yearbook of Physical Anthropology at Washington University in St Louis ... In their book, the Utah anthropologists contend that human evolution has accelerated in the past 10,000 years, rather than slowing or stopping. (India Times, India -- Health/Science)
A: We are in a natural human evolution regarding both women and men, and I think that now we are entering the decade of the boy. We have been in the decade of the girl. (USA Today -- News)
" Dr Gomes thinks that her findings could even provide clues about human evolution. She suggests this study could lay the foundations for human studies exploring the link between "good hunting skills and reproductive success". "This has got me really interested in humans," she said. "I'm thinking of moving on to working with hunter-gatherers. " Michael Gurven from the University of California in Santa Barbara studies human behaviour in communities of hunter-gatherers in South America. He told... (BBC News)
Recreational sex "really requires either effective birth control or women to be economically independent or both to be viable, and both are relatively recent in human evolution.". Copyright. (Fox News)
Nei said that many scientists who examine human evolution have used faulty statistical methods in their studies and, as a result, their conclusions could be wrong. For example, in one published study the scientists used a statistical method to demonstrate pervasive natural selection during human evolution ... "This group documented adaptive evolution in many genes expressed in the brain, thyroid, and placenta, which are assumed to be important for human evolution," said Masafumi Nozawa, a... (Science Daily)
I assume he is referring to human evolution. Darwin died in 1882, and since his death, 24 species relating to human evolution have been discovered. (La Crosse Tribune, WI)
The Narasimha is one of the strangest concepts of Hindu mythology and if one were to try and apply the belief that each of the ten avatars or incarnations of the god Vishnu are representative of a human state and taken together represent the cycle of human evolution, then the case of Narasimha becomes a wee bit more puzzling. The earliest incarnation is that of the Matsya which as a creature that lives in the water ties in perfectly with the theory of life evolving in the water. (India Times)
The Lightbearer faction holds that the Shiva virus was actually a good thing because it accelerated human evolution by creating millions of mutants. (The fact that it cut the gene pool down to virtually nothing doesn't seem to have factored into their thinking. (IGN PC Games)
In a nutshell, it has to do with the fact that the gestation for humans was lessened from one year to nine months during the stage of human evolution when the brain became larger and the head bigger. In other words, it was get out or risk perishing. (Suite101.com)
WorkingClass wrote on Mar 20, 2009 8:58 PM:" 'As the 21st century began, human evolution was at a turning point. Natural selection, the process by which the strongest, the smartest, the fastest, reproduced in greater numbers than the rest, a process which had once favored the noblest traits of man, now began to favor different traits. Most science fiction of the day predicted a future that was more civilized and more intelligent. But as time went on, things seemed to be heading in the opposite... (Longview Daily News, WA)
A new study, published online March 18 in the Journal of Human Evolution, shows that the efficiency of human running varies with speed and that each individual has an optimal pace at which he or she can cover the greatest distance with the least effort ... Human walking is also known to have an optimally efficient speed, so the new findings may help researchers determine the relative importance of the different gaits in driving human evolution, Steudel says. (EurekAlert!)
nIn the full title of On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life, the reference to races is referring to the taxonomic designation of those groups within a species, and not to human races, as Darwin did not even discuss human evolution until his later work, The Descent of Man, 12 years later. nAttributing scientific revelations to the Bible, thousands of years after the fact, is convenient historical revisionism. (Winona Daily News, MN)
11, 2009) Researchers have discovered that a long-defunct gene was resurrected during the course of human evolution. This is believed to be the first evidence of a doomed gene infection-fighting human IRGM making a comeback in the human/great ape lineage. (Science Daily)
An array of books greets the 200th anniversary of the man who put the idea of human evolution to the world. Alison Bashford considers a selection. (Sydney Morning Herald -- Entertainment)
As long as political conditions are attached to restitution of colonial-era plunder to Asia and Africa, the Western world will remain mired in hierarchical smugness about its supposed superiority in culture and human evolution. The Mahatma's glasses and the Chinese rabbit heads should have served as ultimate reminders of the destructive impact of Western colonial rule. (Asia Times Online)
"A lot of the value of saliva is attributable to the fact that, in human evolution, we've had to eat marginal plant foods, things that are marginal in quality and full of toxins, and we need these particular salivary adaptations to help cope with those types of food," he said. Share this on. (CNN)
Most of the evidence for human evolution older than three million years, you could fit in the palm of your hand ... As a spokeswoman for human evolution, what does she say ... A: Well I think the major message she brings to all the people who have an opportunity to see her or understand who she was is that the evidence for human evolution is irrefutable. (Time.com)
"Essentially, being hairless was the key to much of human evolution.". So there's reason to believe our nudity arose out of practical need, but that doesn't answer why we're so ashamed by it. (BBC News -- UK)
By the latest estimates, the average population size during the hundreds of thousands of years of human evolution that preceded the Neolithic Age may have been around 2,000 breeding adults. "What would humans have been fighting over?" Hrdy said. (International Herald Tribune)
9, 2001) Research on components of the brain's electrical signaling system has answered a basic question about our human evolution, confirming scientific belief that we two-legged, computer-using. (July 17, 2006) Researchers at the University of Pennsylvania School of Medicine have discovered a new way to open ion channels, in the membrane of cells. (Science Daily)
"People think about morality as being this pinnacle of human evolution and development," Chapman says. "But we showed that this very old and primitive response is playing an important role, too.". (CBS News)
Morality is often pointed to as the pinnacle of human evolution and development, says lead author Hanah Chapman, a graduate student in the department of psychology. However, disgust is an ancient and rather primitive emotion which played a key evolutionary role in survival. (India Times, India)
The specimens of this ancient creature are helping bridge a long gap during a crucial phase of human evolution ... what we're monitoring here is the genesis of that second stage of human evolution - the genesis of Australopithecus ... "I think you could argue, fairly, that the circumstantial evidence based on geography and habitat is of one evolving phyletically into the other and what we're monitoring here is the genesis of that second stage of human evolution - the genesis of... (BBC News -- Science)
John Hawks is an anthropologist at the University of Wisconsin-Madison who specializes in human evolution and genetics. He maintains an. (Slate)
2, 2007) Chronology and adaptability of early humans in different paleoclimatic and paleoenvironmental settings are important topics in the study of human evolution. China houses several early-human. (Science Daily)
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