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The National Academies In the News: Your Inner Fish – A Scientific Adventure Have you ever wondered why people look the way they do? Why our hands and feet have five digits instead of six? Why we stand on two legs instead of four? It took 350 million years of evolution to produce the amazing machine we call the human body and in Your Inner Fish, a three-part series based on the best-selling book of the same name, author and evolutionary biologist Dr. Follow that adventure now on PBS Darwin's Insights Continue to Inspire the Academy's Work The ideas of Charles Darwin and the concept of evolution by natural selection continue to have a profound influence on modern biology – they permeate almost every area of scientific exploration. In 2009 the National Academy of Sciences joined many other organizations in the international scientific community to celebrate the 'Year of Science,' which commemorated Darwin’s 200th birthday and the 150th anniversary of the publication of his masterwork On the Origin of Species.

The daily storyline of science Edwards v. Aguillard [This is the text of the 1987 United States Supreme Court decision striking down a Louisiana law that required if evolution is taught in public schools then creationism must also be taught. This 7-2 decision ended any prospect of public schools in the United States being legally forced to teach explicate creationism. One consequence of this case was that some antievolutionists choose to use the term "intelligent design" instead of "creationism."] The Supreme Court affirmed the judgment of the court of appeals, which in turn had affirmed the District Court's decision finding the Louisiana act unconstitutional. The decision had Brennan, Marshall, Blackmun, Powell, Stevens, O'Connor, and White on the majority, with Scalia and Rehnquist dissenting. Held Opinion Majority Opinion by Brennan I, II, III (A)(B), IV, V Concurring Opinion by Powell I (A), (B), II, III Concurring Opinion by White Dissenting Opinion by Scalia I, II, (A) (B), III EDWARDS, GOVERNOR OF LOUISIANA, ET AL. v. No. 85-1513 1.

RealClimate Understanding Evolution For Teachers Text only version The Last Word On Nothing Evolution Entrance These exhibits trace evolutionary thought as it has developed over time, pausing to ponder the contributions of scientists and thinkers including Aristotle, Darwin, Wallace, and many others. Explore the theory of evolution. Learn about the history of evolutionary thought. There are many other great places to look on-line for information about evolution. Here are a few of our favorites: — Visit Understanding Evolution, a new site launched in February 2004 to meet the needs of K-12 teachers. — Browse the Talk Origins Archive, a rich source of information about evolution and the evolution/creation controversy. — Visit the National Center for Science Education website, a nationally-recognized clearinghouse for information and advice on teaching evolution in the classroom.

ScienceSeeker | Science News Aggregator Evolution in Action: Lizard Moving From Eggs to Live Birth Evolution has been caught in the act, according to scientists who are decoding how a species of Australian lizard is abandoning egg-laying in favor of live birth. Along the warm coastal lowlands of New South Wales (map), the yellow-bellied three-toed skink lays eggs to reproduce. But individuals of the same species living in the state's higher, colder mountains are almost all giving birth to live young. Only two other modern reptiles—another skink species and a European lizard—use both types of reproduction. Evolutionary records shows that nearly a hundred reptile lineages have independently made the transition from egg-laying to live birth in the past, and today about 20 percent of all living snakes and lizards give birth to live young only. But modern reptiles that have live young provide only a single snapshot on a long evolutionary time line, said study co-author James Stewart, a biologist at East Tennessee State University. Eggs-to-Baby Switch Creates Nutrient Problem

The Incubator | Hatching conversations about science Evolutionary psychology Evolutionary psychology (EP) is an approach in the social and natural sciences that examines psychological traits such as memory, perception, and language from a modern evolutionary perspective. It seeks to identify which human psychological traits are evolved adaptations – that is, the functional products of natural selection or sexual selection. Adaptationist thinking about physiological mechanisms, such as the heart, lungs, and immune system, is common in evolutionary biology. Some evolutionary psychologists apply the same thinking to psychology, arguing that the mind has a modular structure similar to that of the body, with different modular adaptations serving different functions. The adaptationist approach is steadily increasing as an influence in the general field of psychology.[2][3] The theories and findings of EP have applications in many fields, including economics, environment, health, law, management, psychiatry, politics, and literature.[8][9] Scope[edit] Principles[edit]

Double X Science - Science. It's the new black.

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