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POPSAging may be a mistake, and not a given "I don't think there are any theories that account for the vast differences in life spans between animals. Nobody knows why we age in 80 years and chimpanzees age in 40," he said. Kim said he thinks the worm results may one day answer questions such as why the human kidney ages faster than the liver or why some clams live for 400 years and whales can live for 200 years. "Why can't I live as long as a whale? How hard would it be?" he asked. it is a very good question...
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POPSHow one day we may all be eternally young "We found a normal developmental programme that works in young animals, but becomes unbalanced as the worm gets older. It accounts for the lion's share of molecular differences between young and old worms." If ageing is not a cost of unavoidable chemistry, but is instead driven by changes in regulatory genes, the ageing process may not be inevitable, he added.
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POPSSmelling a good partner. From the site: "With genetically highly compatible people we feel that rare sensation of perfect chemistry. This is the body’s receptive and welcoming response when immune systems harmonise and fit together. The effects of genetic compatibility Genetic compatibility results in an increased likelihood of forming an enduring and successful relationship. Research has also shown that the sex lives of genetically compatible partners are more satisfying than average. Additionally, fertility rates are higher in genetically compatible couples and they have healthier children. " and it cost only 199$ :)
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POPSWhat Do Your Genes Say About You? The Future of Personal Genomics The company 23andMe announced its DNA testing service last month in San Diego. You might think such a comprehensive analysis would costs thousands, but the process is actually relatively affordable. For less than $1,000 customers are able to learn virtually everything science currently knows about their biological code. For those wary of needles, you’ll be comforted to know that the DNA is retrieved conveniently and painlessly from a home mail-in saliva test kit.
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POPSWhat Do Your Genes Say About You? The Future of Personal Genomics Less than $1000 to have your genes checked. A maybe if you can face bad results. Just hope they don't become part of your work/insurance/medical insurance details required. And the lack of ethics in business would leave one wondering about the results cited by some insurance test.
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POPSConverting DNA Structures into Music Highly complex DNA structures can be tranformed into musical sounds, which might eventually be used to monitor sick patients. In the acoustic translation, harmony represents good health, and discord indicates disease. Finally auditory information will allow surgeons, anesthesiologists, and other physicians to be able to focus on their task and listen at the same time.
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POPSX, Y, Z of genders :) Professor Carey Cooper, a psychologist who specialises in sex differences at Lancaster University, said: "It is probably a combination of the genetics and hard wiring of the brain together with the social imprinting of gender that has led to the behavioural differences we now see between men and women."
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POPSRacing Toward Super Seeds Methinks it would be a humanitarian gesture to charge these giant unethical corporations with crimes against the planet.
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POPSConverting genetic activity into music may be a way to monitor health. Together, the notes would form a harmonic chord in normal, healthy states and become increasingly out of tune as key physiological signs go awry, signaling disease. Alterovitz employed mathematical modeling to determine relationships between physiological signals. Much like the various systems in an automobile, many physiological signs work in synchrony to keep a body healthy.
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POPSResearchers Discover Remnant of an Ancient 'RNA World'
Breaker's lab solved a decades-old mystery by describing how tiny circular RNA molecules called cyclic di-GMP are able to turn genes on and off. This process determines whether the bacterium swims or stays stationary, and whether it remains solitary or joins with other bacteria to form organic masses called biofilms. Bacterial use of RNA to trigger major changes without the involvement of proteins resolves one of the questions about the origin of life: If proteins are needed to carry out life's functions and DNA is needed to make proteins, how did DNA arise? The answer is what Breaker and other researchers call the RNA World. They believe that billions of years ago, single strands of nucleotides that comprise RNA were the first forms of life and carried out some of the complicated cellular functions now done by proteins. The riboswitches are highly conserved in bacteria, illustrating their importance and ancient ancestry, Breaker said.
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POPSBisexual Species Summary: homosexuality is a natural behavior in the animal kingdom and also occurs in captive situations, suggesting bisexuality is natural for birds, mammals, and other animals...and for humans as well
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POPSAnts In Our Pants "Though Dr. Wilson is a fighter when necessary, he is also a conciliator. In his most recent book, “The Creation,” he calls for scientists and religious leaders to make common cause in saving the natural life of the planet. He has addressed major meetings of Mormons and Southern Baptists to ask for their help in protecting biodiversity. Of the differences between science and religion, he says: “Stop quibbling — I’m willing to say ‘Under God’ and to hold my hand to my heart. That’s recognition of how this country evolved, and that we are using strong language to strong purpose, even if we may not agree on how the Earth was created.”
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POPSEncoded fear An interesting research, pointing to a non physical trait that is kept through centuries. i wonder where does it lie, is it in the genes? neuronal structure, or a memetic inheritance?
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