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Sneezing a lot? You must be thinking about sex

December 20, 2008 /

“It may not sound like the most promising start to a romance, but a bout of sneezing can be sign that someone is attracted to you. Doctors have uncovered a bizarre medical condition where people sneeze every time they think about sex or have an orgasm. The condition appears to afflict both and men and women and to be uncontrollable.

Dr Mahmood Bhutta, an ear, nose and throat expert at the John Radcliffe Hospital in Oxford, who describes the condition in the Journal of the Royal Society of Medicine, admits that his initial reaction was disbelief. But now he thinks the phenomenon is genuine and closely linked to the bursts of sneezing that one in four people have when they are exposed to bright sunshine.

The condition came to light in a middle-aged man, who has not been named, who complained that he had an uncontrollable fit of sneezes each time he was sexually aroused. After overcoming his scepticism, Dr Bhutta began searching medical records – and internet chat rooms – to see if anyone else had a similar problem. ‘I was surprised by how many people also reported the same reflex in internet chat rooms,’ he said. Typing the words ‘sex, sneeze or sneezing’ into the Google search engine produced a surprising number of hits. Seventeen men and women reported sneezing immediately when they thought about sex, and three had the same experience after orgasm.”

(via The Daily Mail)

How Comics Can Save Us From Scientific Ignorance

December 4, 2008 /

What’s the solution to America’s crisis in science education? More comic books. In December comes The Stuff of Life: A Graphic Guide to Genetics and DNA, a remarkably thorough explanation of the science of genetics, from Mendel to Venter, with a strand of social urgency spliced in. “If there was ever a time that we needed a push to make science a priority, it’s now,” says Howard Zimmerman, the book’s editor and, not coincidentally, a former elementary-school science teacher. “Advances in treatments for disease cannot take place in a society that shuns science.” Zimmerman works with the New York literary publishing house Hill and Wang, which discovered Elie Weisel and has been creating a new niche for itself as one of the premiere producers of major graphic “nonfiction novels” like the war on terror primer After 9/11 and the bio-comic Ronald Reagan.

Stuff of Life is the first in a series dedicated to the hard sciences. The author is Mark Schultz, a DC Comics veteran and creator of the postapocalyptic classic Xenozoic Tales. The 160-page work, illustrated by Kevin Cannon and Zander Cannon (improbably, no genetic relation), covers the regenerative processes of DNA, human migratory patterns, cloned apples, and stem cells. In a rapidly changing field, it’s as up-to-date and accurate as possible.

How Comics Can Save Us From Scientific Ignorance – Wired

How Comics Can Save Us From Scientific Ignorance

December 3, 2008 /

What’s the solution to America’s crisis in science education? More comic books. In December comes The Stuff of Life: A Graphic Guide to Genetics and DNA, a remarkably thorough explanation of the science of genetics, from Mendel to Venter, with a strand of social urgency spliced in. “If there was ever a time that we needed a push to make science a priority, it’s now,” says Howard Zimmerman, the book’s editor and, not coincidentally, a former elementary-school science teacher. “Advances in treatments for disease cannot take place in a society that shuns science.” Zimmerman works with the New York literary publishing house Hill and Wang, which discovered Elie Weisel and has been creating a new niche for itself as one of the premiere producers of major graphic “nonfiction novels” like the war on terror primer After 9/11 and the bio-comic Ronald Reagan.

Stuff of Life is the first in a series dedicated to the hard sciences. The author is Mark Schultz, a DC Comics veteran and creator of the postapocalyptic classic Xenozoic Tales. The 160-page work, illustrated by Kevin Cannon and Zander Cannon (improbably, no genetic relation), covers the regenerative processes of DNA, human migratory patterns, cloned apples, and stem cells. In a rapidly changing field, it’s as up-to-date and accurate as possible.

How Comics Can Save Us From Scientific Ignorance – Wired

Earliest Known Shaman Grave Site Found: Study

November 14, 2008 /

“An ancient grave unearthed in modern-day Israel containing 50 tortoise shells, a human foot and body parts from numerous animals is likely one of the earliest known shaman burial sites, researchers said on Monday. The 12,000-year-old grave dates back to the Natufian people who were the first society to adopt a sedentary lifestyle, Hebrew University of Jerusalem researcher Leore Grosman and colleagues said.

“The interment rituals and the method used to construct and seal the grave suggest this is the burial of an ancient shaman, one of the earliest known from the archaeological record,” they wrote in the Proceedings of the National Academy of Sciences. Shamans play an important role in many cultures, mediating between the human and spiritual worlds and acting as messengers, healers, magicians to serve the community, the researchers said.

The Israeli team found the bones in a small cave in the lower Galilee region of present-day Israel that was a Natufian burial ground for a least 28 people. At the time of burial, more than 10 large stones were placed directly on the head, pelvis, and arms of the elderly woman whose body was laid on its side. The legs were spread apart and folded inward at the knee. The special treatment of the body and use of stones to keep it in a certain position suggests the woman held a unique position in the community, likely some sort of a shaman, the researchers said.”

(via News Daily. Thanks DJ!)

Mystery of the Screaming Mummy

November 12, 2008 /

Screaming mummy

“It was a blood-curdling discovery. The mummy of a young man with his hands and feed bound, his face contorted in an eternal scream of pain. But who was he and how did he die? On a scorching hot day at the end of June 1886, Gaston Maspero, head of the Egyptian Antiquities Service, was unwrapping the mummies of the 40 kings and queens found a few years earlier in an astonishing hidden cache near the Valley of the Kings.

The 1881 discovery of the tombs, in the Deir El Bahri valley, 300 miles south of Cairo, had been astonishing and plentiful. Hidden from the world for centuries were some of the great Egyptian pharaohs – Rameses the Great, Seti I and Tuthmosis III. Yet this body, buried alongside them, was different, entombed inside a plain, undecorated coffin that offered no clues to the deceased’s identity.
It was an unexpected puzzle and, once the coffin was opened, Maspero found himself even more shocked.”

(via The Daily Mail)

Stone Age Man Took Drugs, Say Scientists

October 21, 2008 /

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“It has long been suspected that humans have an ancient history of drug use, but there has been a lack of proof to support the theory. Now, however, researchers have found equipment used to prepare hallucinogenic drugs for sniffing, and dated them back to prehistoric South American tribes. Quetta Kaye, of University College London, and Scott Fitzpatrick, an archeologist from North Carolina State University, made the breakthrough on the Caribbean island of Carriacou.

They found ceramic bowls, as well as tubes for inhaling drug fumes or powders, which appear to have originated in South America between 100BC and 400BC and were then carried 400 miles to the islands. While the use of such paraphernalia for inhaling drugs is well-known, the age of the bowls has thrown new light on how long humans have been taking drugs. Scientists believe that the drug being used was cohoba, a hallucinogen made from the beans of a mimosa species. Drugs such as cannabis were not found in the Caribbean then. Opiates can be obtained from species such as poppies, while fungi, which was widespread, may also have been used.”

(via Telegraph)

Fatty Acids Clue to Alzheimer’s

October 21, 2008 /

“Controlling the level of a fatty acid in the brain could help treat Alzheimer’s disease, an American study has suggested. Tests on mice showed that reducing excess levels of the acid lessened animals’ memory problems and behavioural changes. Writing in Nature Neuroscience, the team said fatty acid levels could be controlled through diet or drugs. A UK Alzheimer’s expert called the work “robust and exciting”. There are currently 700,000 people living with dementia in the UK, but that number is forecast to double within a generation.

Scientists from Gladstone Institute of Neurological Disease and the University of California looked at fatty acids in the brains of normal mice and compared them with those in mice genetically engineered to have an Alzheimer’s-like condition. They identified raised levels of a fatty acid called arachidonic acid in the brains of the Alzheimer’s mice. Its release is controlled by the PLA2 enzyme. The scientists again used genetic engineering to lower PLA2 levels in the animals, and found that even a partial reduction halted memory deterioration and other impairments.”

(via BBC News)

Ultraconserved Sequences: The Core Code of DNA?

October 13, 2008 /

DNA Spiral

Funny thing about DNA science: when huge breakthroughs get proclaimed, they generally only lead to more questions and collapse into hype upon any serious scrutiny.? Likewise, when baffling new mysteries are announced, they tend to point the way towards a fuller understanding of the DNA cipher. Case in point — this weekend’s headline, Mysterious DNA Found to Survive Eons of Evolution.

The precise term is “ultraconserved sequences,” and as one observer on the RI forum eloquently summarized it, “this mutation-free DNA has shared eveolutionary benefits through out the entire class Mammilia without producing a visible or identifiable shared characteristic.” More meat from the article itself:

…about 500 regions of our DNA have apparently remained intact throughout the history of mammalian evolution, or the past 80 million to 100 million years, basically free of mutations. The researchers call these mystery snippets “ultraconserved regions,” and found that they are about 300 times less likely than other regions of the genome to be lost during the course of mammalian evolution.? “These regions seem to be under intense purifying selection – almost no mutations take hold permanently,” said researcher Gill Bejerano.

Technoccult readers might also be interested in the lucid heresy of Dr. Andras J. Pellionisz, author of the Fractogene website. This new discovery connects quite perfectly with the Pellionisz theory that genes aren’t a sequential list of instructions but rather a fractal and iterative template for organic growth. I would also highly recommend the work of Chris King, who’s been making the same assertion about the fabric of the entire universe.? He recently published a dense but readable 7 page summary of his work, Why the Universe is Fractal, that’s worth printing out and chewing over.

Witches of Cornwall

October 11, 2008 /

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“Over the centuries, many in the British Isles have appealed to witches in times of need–to cure a toothache, concoct a love potion, or curse a neighbor. Witchcraft, the rituals of a number of pagan belief systems, was thought to offer control of the world through rites and incantations. Common as it has been over the past several centuries, the practice is secretive and there are few written records. It tends to be passed down through families and never revealed to outsiders. But archaeologist Jacqui Wood has unearthed evidence of more than 40 witchy rituals beneath her own front yard, bringing to light an unknown branch of witchcraft possibly still practiced today.

Wood’s home is in the hamlet of Saveock Water in Cornwall, a county tucked in the far southwest corner of the country. For thousands of years people have raised crops and livestock in its fertile valleys, and its coastline of dramatic cliffs, secluded coves, and pounding surf was once a haunt for smugglers. Cornwall is a place time forgot; steeped in folklore, myth, and legend; and purported to be inhabited by pixies, fairies, and elves. So it should come as no surprise that it has also been home to the dark arts.

When I visit Saveock Water it is raining, which adds to its unearthly atmosphere. Wood, a warm lady with sparkling hazel eyes, greets me in her cozy white-washed barn while rain hammers on the roof. She moved to Saveock Water 15 years ago because it was an ideal location for her work in experimental archaeology, replicating ancient techniques, including those used in farming or metallurgy. Since then she has carried out her experiments, such as growing ancient crop varieties, unaware of what lay under her fields. In the late 1990s, Wood decided to do some metalwork research by re-creating an ancient kind of furnace. “I dug down into the ground to construct a shelter close to the furnace and I discovered a clay floor,” she says.”

(via Archaeology)

Best Site I Found in 2008: AfriGadget, the Low-Tech Goldmine

October 9, 2008 /

So far I’ve been blown away by pretty much every single bit of content on AfriGadget. It’s a guided tour of low-tech (and no-tech) solutions to basic life necessities in a total poverty environment.? It’s a serious education, from converting dumpsites into farms, to greywater recycling gardens, electronics projects like DIY stage lights and fundamental skills like handmaking tools when you’re 20,000 miles from the nearest Wal-Mart. There’s even coverage of digital media entrepreneurs in Bamako, Mali (which is home to some of the world’s greatest musicians, by the way). I was also keenly interested in the DIY car security system…using a mobile phone.

SMS Phone Based Car Alarm

It’s an amazing window into another way of life full of vibrant photography, but knowing how to build an evaporation-powered cooler is a skill that transcends the pretty pictures, right?? I know that Technoccult reaches a global audience of empowered future mutants, so if anyone in or near the Mother Continent wants to get involved, here’s how to get started.

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