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Yellow Journalism Invades Science
June 28, 2008
James Kerian, a mechanical engineer, has a colorful term for science reporting these days: “yellow science.” Writing for the Wall Street Journal June 25, he accused scientists of the same kind of sensationalism that disgraced journalism in the days of William Randolph Hearst. The occasion for Kerian’s criticism was reporting about man-made global […]
Public Views on Darwin Not Evolving
June 27, 2008
A new Gallup Poll shows that American views on evolution have changed little for 26 years. Since 1982, the Gallup organization has periodically polled a random sample of adults to see if they believe humans evolved millions of years ago (with or without God’s help) or were created by God in their present form within […]
Birds of Different Feathers Evolve Together
June 26, 2008
Are pigeons like parrots? Are hummingbirds like hawks? And are falcons unlike eagles? Scientists are all a-flutter after results of a massive genetic comparison of birds has put some members in unlikely pigeonholes. “The largest ever study of bird genetics has not only shaken up but completely redrawn the avian evolutionary tree,” said Science Daily. […]
Not Another Tetrapod Missing Link
June 25, 2008
Fossils don’t contain light bulbs, but almost every time a new one is found, scientists claim it sheds light on evolution. The BBC News kept that tradition going with this line, “Scientists say a fossil of a four-legged fish sheds new light on the process of evolution.” What, exactly, was found? Whatever Ventastega curonica was, […]
Bacterial Flagellar Motor Has a Protein Clutch
June 24, 2008
The bacterial flagellum, the whiplike outboard motor that has become an icon of intelligent design, has another artificial-looking part: a clutch. Science reported this in “machine language” as follows:1 The bacterial flagellum, powered by a motor that generates 1400 pN-nm of torque, can rotate at a frequency of greater than 100 Hz. EpsE [the clutch […]
Animal Patterning Keeps Scientists Puzzle-Solving
June 23, 2008
Here’s a fascinating area of research for a budding young scientist: the development of animal patterns. Look at the dazzling wing patterns on butterflies in an illustration on Science Daily or consider a zebra’s stripes. How do such patterns emerge from a single fertilized egg? “Although this has been studied for years,” said a researcher […]
Love Your Heart: Look at Nature
June 22, 2008
Heart patients can get instant relief from stress by simply looking out at nature through a window, reported Science Daily. It worked better if the patient looked at the real thing, not just a picture on TV. In a study funded by the National Science Foundation, scientists tested the heart rates of patients […]
Evolutionist Learns from Neo-Creationists
June 21, 2008
Neo-creationists: the Intelligent Design (ID) people as well as the active old creationists, are still to be despised and expelled, thinks an evolutionist. That doesn’t mean, though, that they aren’t making some good points. The evolutionist is Gordy Slack, a science writer from Oakland, California, who previously wrote a book about the Dover […]
Hopes Die for Enceladus Longevity
June 19, 2008
Ever since Enceladus, the little 300-mile-across moon of Saturn was found in 2005 to be erupting out its south pole, scientists have tried to explain how it could be possible. They have looked high and low for an energy source to power the geysers of the little moon dubbed “Cold Faithful” for billions of years. […]
Long Live the Seed
June 18, 2008
A seed buried under the rubble of Herod the Great’s fortress took root and is now growing into a palm tree. Science Now reported this as verification of claims that ancient seeds can still grow. See also the National Geographic News report that added this record beats out the previous verifiable claim of ancient seed […]
Human Face Book Is Customized
June 17, 2008
Make a face. How do you make a face? We are all made with faces that can make unique facial expressions, thanks to unique combinations of subcutaneous muscles. Nature News said that humans have unique faceprints of 16 common expression-making muscles. We all have the same 5 subcutaneous muscles that can make us […]
Big Dino Site Found in Utah
June 17, 2008
A big dinosaur fossil quarry has been found in Utah near Hanksville, reported the Associated Press (see copy on PhysOrg). The Bureau of Land Management says it may be comparable to the Dinosaur National Monument site and other well-known quarries in the region. Apparently feeling a need to appeal to the MTV generation, a National […]
Magic Box in the Cell Baffles the Experts
June 16, 2008
Put a string of amino acids into this magic box, and it comes out all precisely folded into a protein. How does it do it? A molecular machine described by Science Daily has scientists baffled. Ironically, its name is TRiC. TRiC is a chaperonin, a member of a class of molecular machines that […]
Worlds Fastest Computer Approaches Brain Power
June 13, 2008
IBM has broken the petaflops barrier. What’s that, you ask? In computing lingo, it stands for a quadrillion floating-point operations per second. The new Roadrunner supercomputer at Los Alamos National Laboratory has set a new record for computing speed that may usher in a new era of scientific analysis of complex systems: “Roadrunner gives scientists […]
Divining the CMB
June 12, 2008
What do you see in this pattern? Look very closely. The Cosmic Microwave Background (CMB) is a faint glow of electromagnetic radiation that pervades the universe. What it means is a matter of intense and sometimes bizarre speculation by cosmologists. The spectrum of the CMB matches almost perfectly that of an ideal radiator, […]
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