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Walking Upright Was a Birth Defect
October 14, 2007
What’s so big about walking upright? A single birth defect in a human ancestor 21 million years ago could have made it all possible, according to Dr. Aaron Filler (Cedars Sinai Medical Center), a specialist in the spine. According to EurekAlert, he proposes that in the “hominiform hominoid” Morotopithecus, a sibling was born […]
Inner Ear More Complex than Thought
October 13, 2007
Another level of complexity has been added to the mystery of hearing. Scientists at Massachusetts Institute of Technology (MIT) found that another membrane in the cochlea of the inner ear, once thought to be passive, is actively involved in transmitting sound waves to the hair cell receptors. Their work was published in PNAS.1 […]
Microsoft Billionaire Puts His Money Where His Darwinism Is
October 12, 2007
Paul Allen is spending millions on humanitarian causes: not the cure of disease or the end of poverty, but on helping humans recognize that they evolved from space dust (see next entry). This, presumably, brings enlightenment. Shortly after 9/11, the PBS series Evolution made its debut, thanks to a large endowment from Allen, […]
Dust Became Knowledge
October 11, 2007
The Stupid Evolution Quote of the Week award goes to an Associated Press article reporting on a finding from the Spitzer Space Telescope. It began in a very matter-of-fact manner, claiming that the one of the biggest questions of philosophy is being answered by dust. Astronomers have taken a baby step in trying to […]
Make Your Face Sparkle With Diatoms
October 10, 2007
Human engineers may join forces with cellular architects to produce the next generation of paints, cosmetics and holograms, reported Science Daily. Scientists are finding ways to harness the rapid growth of diatoms. Manufacturing consumer products with these properties currently requires energy-intensive, high-temperature, high-pressure industrial processes that create tiny artificial reflectors. But farming diatom shells, which […]
The Daily Dinosaur Media
October 9, 2007
Dinosaur discoveries continue to make news. Here are some recent findings by those who dig getting out and digging for what they can get out: Giant Ascending the Grand Staircase: A new species of duck-billed dinosaur was found in the Grand Staircase-Escalante National Monument, reported Science Daily, EurekAlert, Live Science and National Geographic. High school […]
Will Darwinism End With a Big Bang?
October 8, 2007
We may be seeing the end of Darwinism as we know it.
Crow Cam Lets Scientists See Intelligence at Work
October 7, 2007
Ever want to fly like a bird? Now you can do the next best thing: get a tail-feather view of what it is like to fly from branch to branch. University of Oxford scientists attached a small video camera to the underside of a New Caledonian Crow to watch it in the wild, reported PhysOrg. […]
Nanofabrication Imitates Shells, Butterflies
October 7, 2007
A new plastic “strong as steel” has been manufactured according to the specs in seashells, reported PhysOrg. “By mimicking a brick-and-mortar molecular structure found in seashells, University of Michigan researchers created a composite plastic that’s as strong as steel but lighter and transparent.” (See these previous entries about how marine organisms manufacture their shells: 06/26/2003, […]
European and American Politicians Attack Creationism
October 6, 2007
Actions of political bodies on both sides of the Atlantic have revived questions about the roles of science, politics and religion in public discourse and policy. The Council of Europe’s Parliamentary Assembly voted 48 to 25 to accept a resolution denouncing creationism and intelligent design, according to European Observer and Reuters. The non-binding […]
Appendix to the Vestigial Organs Story: Whoops, Function Found
October 6, 2007
The appendix is not just a useless organ left over from our evolutionary past, new research is showing. According to an Associate Press article (see MSNBC News), this “seemingly useless organ may produce, protect good germs for your gut.” Scientists at Duke University Medical School believe that the appendix can regenerate the normal bacterial flora […]
Darwin Saves Junk, Makes Treasure Out of It
October 5, 2007
The Stupid Evolution Quote of the Week award goes to a press release from the Howard Hughes Medical Institute, which began by personifying Evolution1 as a tinkerer in its own junkyard: Evolution has mastered the art of turning trash to treasure – though, for scientists, witnessing the transformation can require a bit of patience. […]
Inca Priests Fattened Children for Slaughter
October 5, 2007
National Geographic News had a disturbing story from archaeological studies of Inca rituals in what is now Peru. Studies of hair samples and other features in mummies indicate that the Inca warlords fattened up children for up to a year before slaughtering them. A team that analyzed the mummies believes that captured children were then […]
Modern Crustacean Found in Early Cambrian
October 4, 2007
A “crown-group crustacean” that is “markedly similar to those of living cephalocarids, branchiopods and copepods” has been found exquisitely preserved in early Cambrian fossil beds from China, an international team reported in Nature.1 Though such organisms have been found in middle and later Cambrian rocks, this pushes the origin of eucrustacea (crustaceans of modern aspect) […]
Exceptional Preservation: Can It Last Hundreds of Millions of Years?
October 3, 2007
What can happen in 460 million years? A lot, according to the standard geological timescale. In this diagram of geological and biological evolution, accepted by nearly all geologists, all the continents came together 260 million years ago, broke up 200 million years ago, and broke into our familiar continents 100 million years ago (mya). In […]
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