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Latest Evolution Stories

Speciation Theory Questioned
2013-09-03 14:24:14

Brett Smith for redOrbit.com - Your Universe Online While scientists have catalogued millions and millions of species, there is still no agreement on how exactly new species form. However, a new study published this week in Proceedings of the National Academy of Sciences could deal a major blow to one prevailing theory - namely, that new species arise when a barrier prevents reproduction between populations. Species-creating barriers could be physical, such as a mountain range, or they...

2013-08-21 12:57:31

New bio-imaging technology peers into the heart of embryo development Scientists using a pioneering bio-imaging system to record simultaneously the development of hundreds of aquatic embryos have discovered significant parent-offspring similarities in the timing and sequence of that development. Researchers at Plymouth University have found the timing of key developmental milestones – such as the first beating of the heart, formation of the eyes and movement – differs markedly...

2013-08-15 21:03:58

UC Riverside geneticists show the COPIA-R7 transposon enhances the immunity of its host against a pathogenic microorganism Transposons are DNA elements that can multiply and change their location within an organism's genome. Discovered in the 1940s, for years they were thought to be unimportant and were called "junk DNA." Also referred to as transposable elements and jumping genes, they are snippets of "selfish DNA" that spread in their host genomes serving no other biological purpose but...

2013-08-12 12:26:27

"This is by far the most rigorous and in-depth re-examination of the sufficiency of neo-Darwinian theory. Never have so many well-credentialed scientists, representing so many disciplines, united so effectively to look beyond the standard mutation-selection paradigm." - The Editors WACO, Texas, Aug. 12, 2013 /PRNewswire-USNewswire/ -- World Scientific Publishing has just released the proceedings of a symposium held in the spring of 2011, where a diverse group of scientists gathered...

Fossil And Molecular Evidence Important For Studying Evolution
2013-08-10 05:19:24

redOrbit Staff & Wire Reports - Your Universe Online The fossils of microscopic aquatic creatures, whose shells resemble grains of sand to the naked eye, could help shed new light on the process of evolution, according to new research published Friday in the journal Methods in Ecology & Evolution. As part of their research, University of Southampton evolutionary ecologist Dr. Thomas Ezard and his colleagues are analyzing the remains of the one-millimeter large planktonic...

2013-08-09 16:22:29

LOS ANGELES, Aug. 9, 2013 /PRNewswire/ -- On August 13, students entering Hollywood High School will be given a DVD that shows top evolutionary scientists unable to give any scientific evidence for Darwinian evolution. (Photo: http://photos.prnewswire.com/prnh/20130809/LA62038) In "Evolution vs. God," a 36-minute movie, producer Ray Comfort interviewed scientists at UCLA and USC, pressing them for observable scientific evidence for evolution. "They couldn't give a lick of...

2013-08-02 23:21:24

Peter Todd’s new book “The Individuation of God” is now available and the Asheville Jung Center looks at some of them many themes in the pages of this must own book. Asheville, NC (PRWEB) August 02, 2013 Peter Todd’s new book “The Individuation of God” has just hit the shelves and the Asheville Jung Center is exploring its content. Contributions from archetypal depth psychology, quantum physics and neuroscience elucidate relationships between mind and matter are just a few of...

For Your Eyes Only: Understanding How Sight Evolved
2013-07-29 12:19:33

Brett Smith for redOrbit.com - Your Universe Online The ability to look out for predators or see a distant source of water has allowed humans to get where we are today, but how did our sense of vision evolve throughout time? In a newly published research review, Trevor Lamb, a neuroscientist at the Australian National University, decided to look into several questions surrounding the evolution of the human eye. "There are profound questions about the eye which are still not easy to...

Genetic Hitchhikers Picked Up By Evolution
2013-07-23 11:01:42

Princeton University In a twist on "survival of the fittest," researchers have discovered that evolution is driven not by a single beneficial mutation but rather by a group of mutations, including ones called "genetic hitchhikers" that are simply along for the ride. These hitchhikers are mutations that do not appear to have a role in contributing to an organism's fitness and therefore its evolution, yet may play an important role down the road. Researchers from Princeton University...

Evolution Not Fast Enough For Climate Change
2013-07-10 15:17:43

Brett Smith for redOrbit.com - Your Universe Online New research from two biologists at the University of Arizona and Yale suggests that evolution is not an option for species looking to cope with rising global temperatures. According to a study, terrestrial vertebrate species could not adapt to the 4 degree Celsius rise in average global temperatures, and many of these species could be driven to extinction. "Every species has a climatic niche, which is the set of temperature and...


Latest Evolution Reference Libraries

Paleontology
2014-01-12 00:00:00

Paleontology or Palaeontology is the scientific study of prehistoric life, including the study of fossils to determine the organisms evolution and interactions with each other and their environments. Paleontological observations have been documented as far back as 5th century BC. The science became established in the 18th century as a result of Georges Cuvier’s work on comparative anatomy, and it developed quickly within the 19th century. The term itself comes from Greek palaios, meaning...

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