Accept The Fact That You’re Aging Breath Spray

  Accept The Fact That You’re Aging Breath Spray   We heard that you were getting old. Not to worry. Now you can make the bitterness of life more palatable with The Accept The Fact That You’re Aging Breath Spray from the NeatoShop. This spearmint-flavored breath spray is less emotionally painful than therapy and much cheaper than plastic surgery.  Be sure to check out the NeatoShop for more great Personal Care items.  Link

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Accept The Fact That You’re Aging Breath Spray

Unlooted Tomb of the Wari is Filled with Treasures and Human Sacrifice

Photo: Daniel Gionnoni Archaeologists have discovered something truly stunning, the first unlooted imperial tomb of the Wari, an ancient civilization in South America that existed between 700 and 1000 A.D. The tomb, located in modern day Peru, is filled with treasures, precious artefact and – cue the ominous music – human sacrifice: Tomb robbers had long dumped rubble on the ridge. Digging through the rubble last September, Giersz and his team uncovered an ancient ceremonial room with a stone throne. Below this lay a large mysterious chamber sealed with 30 tons of loose stone fill. Giersz decided to keep digging. Inside the fill was a huge carved wooden mace. “It was a tomb marker,” says Giersz, “and we knew then that we had the main mausoleum.” As the archaeologists carefully removed the fill, they discovered rows of human bodies buried in a seated position and wrapped in poorly preserved textiles. Nearby, in three small side chambers, were the remains of three Wari queens and many of their prized possessions, including weaving tools made of gold. “So what were these first ladies doing at the imperial court? They were weaving cloth with gold instruments,” says Makowski. National Geographic Daily News has the scoop: Link

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Unlooted Tomb of the Wari is Filled with Treasures and Human Sacrifice

Metal of Heaven: Ancient Egyptians Got Iron from Meteorites

The Gerzeh Bead, an ancient Egyptian iron bead derived from a meteor (c. 3300 BC) Photo: The Open University / The University of Manchester The name for iron in ancient Egyptian is ” metal of heaven ,” and they’re not kidding! Researchers from The Open University and the University of Manchester have proven that ancient Egyptians used meteorites to make iron beads accessories for their dead. Dr Joyce Tyldesley is a Senior Lecturer in Egyptology at The University of Manchester and worked on the research. She said:  “Today, we see iron first and foremost as a practical, rather dull metal. To the ancient Egyptians, however, it was a rare and beautiful material which, as it fell from the sky, surely had some magical/religious properties. They therefore used this remarkable metal to create small objects of beauty and religious significance which were so important to them that they chose to include them in their graves.” Link – via Nature

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Metal of Heaven: Ancient Egyptians Got Iron from Meteorites

Madonnas of Science

Madonna of the Microscope (2013) by Chris Shaw Madonna of the Particle (2013) Artist Chris Shaw , whom you may know from his rock poster art, has a new art series centered on the Madonna icon , which is currently on exhibit at The San Francisco Museum of Modern Art. He wrote: I’m not sure exactly where my fascination with Madonnas was born, but I’ve loved Icons of all kinds for a very long time. As an artist I’m intrigued with the the way icons present their ideas — an easily understood, blunt central image juxtaposed with deep symbolism and cryptic geometric foundations. Icons also have a reason for existing, they are conveyers of information. The modern icons I create also convey information, it could be a scientific concept, a political statement, or a pop-culture reference. Regardless, each icon has a story and a reason for existing. In this body of work I use the Madonna as the vehicle to literally carry the ideas I’ve chosen to portray. The titles are straight forward. However, underlying and obfuscated by the image is a rigid geometric base, over which the Madonna icon is constructed. The geometry within this base is a riddle to decipher as are many of the symbols within. I’ve mainly learned about hidden geometry and symbolism in art by deconstructing an artworks composition, then researching what I find, something I like to do for fun. Golden ratios, spirals, and fibonacci sequences are easily found in many types of art, but especially deeply woven into icons. How and why this geometric language was used fascinates me, it ultimately led to creating my own icons with their own meanings. View more of Chris’ Madonnas of Science (and other pop culture Madonnas) over at his website and blog: Link Madonna of the Dark Matter (2013) Madonna of the Magnet (2013) Madonna of Evolution (Simian Vanitas)

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Madonnas of Science

LEDs in an Engagement Ring

Ben’s engagement ring is awesome not only because it lights up, but because it lights up when he and his girlfriend hold hands: Putting a battery of capacitor inside a ring is nigh impossible, so [Ben] decided to power the LEDs with an inductive charging circuit. A coil of wire wound around kapton tape serves as the inductor and a small SMD capacitor powers three very bright and very tiny LEDs. The inductive charging unit itself is a masterpiece of hackery; [Ben] wanted the ring to light up whenever he and his ladyfriend were holding hands. To do this, [Ben]‘s inductive charger is also a wearable device: a large coil of wire is the charger’s transformer and was would to fit around [Ben]‘s wrist. The entire charging circuit can be easily hidden under a jacket sleeve, making for a nearly magical light-up ring. You can watch a video of the ring at the link. Link

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LEDs in an Engagement Ring

Scientists Managed to Clone Human Embryos

Donor egg held by pipette prior to nuclear extraction. Image: OHSU Photos/Flickr A significant, and undoubtedly controversial, milestone in stem cell therapy was reached yesterday. Scientists at the Oregon Health and Science University managed to achieve the Holy Grail of stem cell research : they’ve cloned a human embryo. OHSU cell biologist Shoukhrat Mitalipov led a team of 23 scientists who methodically culled the lessons learned from stem cell research on amphibians, mice and rhesus monkeys — as well as from the abundant failures of others in the field. They devised a welter of new techniques to use the DNA of a fully formed skin cell in its most primitive embryonic form. In past efforts to coax such an assemblage of components to life, researchers have burned through dozens of donor eggs without getting any embryos even to the 16-cell stage at which stem cells become a remote possibility. This time, the researchers said their methods were so efficient that they could create at least one embryonic stem cell line from each batch of eggs donated by 10 female volunteers. In one case, a single donor produced eight eggs of such exceptional quality that researchers were able to derive four embryonic stem cell lines. Some hailed the development as an important advance in the paving the way to treat a range of diseases, but others feared that it’s one step closer to cloning humans. Melissa Healy of the Los Angeles Times has the post: Link

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Scientists Managed to Clone Human Embryos

See Inside a Butterfly Chrysalis

Just like everyone else, you learned about how a caterpillar turns into a butterfly (or moth) inside a chrysalis (or cocoon) and you desperately tried to envision what happens inside and what it looks like. Scientists who’ve opened a lot of chrysalises will tell you the caterpillar turns to goop and then a butterfly, but that’s not completely accurate, and the process of opening one destroys the structure anyway. But now, two teams of scientists have started to captured intimate series of images showing the same caterpillars metamorphosing inside their pupae. Both teams used a technique called micro-CT, in which X-rays capture cross-sections of an object that can be combined into a three-dimensional virtual model. By dissecting these models rather than the actual insects, the teams could see the structures of specific organs, like the guts or breathing tubes. They could also watch the organs change over time by repeatedly scanning the same chrysalis over many days. And since insects tolerate high doses of radiation, this procedure doesn’t seem to harm them, much less kill them. Ed Yong explains more about this technology, and you’ll more pictures of an insect going through the metamorphosis at Not Exactly Rocket Science. Link (Image credit: Lowe et al. 2013. Interface)

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See Inside a Butterfly Chrysalis

The Curious Case of the Nonexistent Turtle

With all the stories about “de-extinction” of animal species lately, there’s one method that doesn’t get much notice -when scientists decide that an extinct species never existed in the first place. That applies to the case of Pelusios seychellensis , which, according to specimens collected by German naturalist August Brauer over 100 years ago, lived in the Seychelles off the east coast of Africa. Curiously, these turtles closely resembled turtles on the west coast of Africa, Pelusios castaneus . But they couldn’t be the same, because they lived so far apart. So the separate species name was coined in 1983. But even more curious, no one could find any specimens of Pelusios seychellensis in the Seychelles, and scientists concluded that the species had gone extinct during the 20th century. Not only that, they assumed that humans had caused the extinction. But wait… Brauer took the trip during which he was supposed to have collected the turtles between May 1895 to January 1896. But he didn’t immediately give his finds to a museum. Specimens from his private collection didn’t get transferred to the Zoological Museum Hamburg until five years after the Seychelles trip, and those turtles soon went on to Vienna’s Natural History Museum. Somewhere in all that shuffling, the west African turtles might have been lumped in with the Seychelles reptiles or otherwise confused. Whatever happened, though, a prominent clue indicates that the turtles were not collected from the wild. One, and possibly two, of the turtles have a perforation through their shells identical to the sort that turtle purveyors have traditionally used to tie turtles together until they are sold for food. Wherever Brauer got the turtles from, he seems to have purchased them. Oops. On the bright side, this means that humans did not cause the extinction of a turtle species, because Pelusios castaneus is still around -on Africa’s west coast. Read the saga of the disappearing turtles at Laelaps. Link   -via Not Exactly Rocket Science (Image credit: Stuckas et al., 2013)

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The Curious Case of the Nonexistent Turtle

The Amazing Dr. Baker

The following is an article from the book Uncle John’s Supremely Satisfying Bathroom Reader . Illustrations by Kate Beaton of Hark! A Vagrant . Of all of the incredible women we’ve ever read about, Dr. Sara Josephine Baker is one of the most incredible. Her accomplishments are astounding, especially when you consider the time in which she lived. Next time you think one person can’t make a difference, remember Dr. Baker. RICHES TO RAGS Sara Josephine Baker was born to a life of privilege in Poughkeepsie, New York, in 1873. In those days there were no water treatment plants or indoor plumbing -people pulled their drinking water right out of the Hudson River. Unfortunately, the Baker family lived downstream from a hospital that discharged its waste right into the same river. The hospital treated people suffering from typhoid fever -and the germs went straight into the water. Baker’s father and younger brother both contracted the disease and died when she was 16 years old. Although the family was left with no income and small savings, Baker announced that she wanted to go to college to become a doctor, so that she could combat diseases like typhoid. But not many women became doctors in those days. Nevertheless, the young woman insisted, and her mother finally agreed. In 1900, after graduating from the Women’s Medical College of the New York Infirmary and completing her internship, Baker hung out her shingle in New York City. THe next year, she took the civil service exam and scored very high -high enough to qualify for the job of medical inspector for the Department of Health. A MISSION Perhaps because she was a woman, she was given the worst assignment of all: reducing the death rate in Hell’s Kitchen -one of the worst slums in New York. But among rat-infested buildings crammed with poverty-stricken immigrants, Dr. Baker found her calling. She went from tenement to tenement, searching for people with infectious diseases. She said, “I climbed stair after stair, knocked on door after door, met drunk after drunk, filthy mother after filthy mother, and dying baby after dying baby.” Every week, more than 4,500 people in this district died from cholera, dysentery, smallpox, typhoid, and other illnesses, fully a third of them newborn babies. Dr. Baker rolled up her sleeves and went to work. CHILDREN’S CRUSADE Focusing on the infant mortality rate, Baker led a team of nurses who went door to door teaching mothers the value of nutrition, cleanliness, and ventilation. She set up milk stations where free pasteurized milk was given away; she standardized inspections of schoolchildren for contagious diseases; she insisted each school needed its own doctor and nurse; she set up a system for licensing midwives; she invented a simple baby formula that mothers could mix up at home; and she devised a widespread club for young girls to teach them how to properly babysit their younger siblings. In short, she set up a comprehensive health care program for the prevention of disease in children. Her goal: Prevent disease rather than treating it after it occurred. Baker found that babies wrapped in cumbersome clothing were dying of the oppressive heat or from accidental suffocation. So she designed baby clothing that was light, roomy, comfortable, and opened down the front. This clothing became so popular so quickly that McCall’s Pattern Company bought the design, playing Baker a penny royalty for each one sold. The Metropolitan Life Insurance Company ordered 20,000 copies of the pattern and distributed them to policy holders. She found that babies routinely received silver nitrate eyedrops to prevent blindness from gonorrhea. But bottles of the solution often became contaminated, or they evaporated so that the concentration of silver nitrate was at a dangerous level, thus causing the blindness that it was intended to prevent.  Baker invented a foolproof sanitary solution: beeswax capsules, each containing enough solution for one eye. The capsules could not become contaminated and the drops inside could not evaporate. The method was soon being used around the world, and the rate of blindness in babies plummeted. CHEATING DEATH After finding that orphanages had a high rate of infant deaths, Baker became on of the first people to theorize that babies who received no cuddling and cooing simply died of loneliness. After a plan was followed to place orphaned infants with foster mothers, the death rate dropped. Because of Baker’s efforts, the city created the Division of Child Hygiene in 1908 and appointed her the chief. Within 15 years, New York City had the lowest infant mortality rate of any city in the United States or Europe. An astounding statistic: It’s estimated that from 1908, when she went to work for the new division, to 1923, when she left, she saved some 82,000 lives. EXPERT ADVICE Dr. Baker was without a doubt the leading expert of the time on children’s health. In 1916 the dean of the New York University Medical School asked her to lecture the students on the subject. She agreed, on one condition -that he allow her to enroll and attend classes. He refused; women weren’t allowed at his college. So she told him to find someone else. But there wasn’t anyone who knew as much as Baker did. He finally gave in, and because he allowed her to attend the college, he had to open the campus to other women as well. In 1917 she became the first woman to receive a doctorate in public health from the school. World War I strained the U.S. economy, and the poor got poorer. Baker pointed out to a reporter for The New York Times that American soldiers were dying at the rate of 4%, while babies in the United States were dying at a rate of 12%, making it safer to be in the trenches of France than to be born in the USA. Because of the publicity this generated, she was able to start a citywide school lunch program for older children, which became a model for the world. WORLD-CLASS Suddenly, Dr. Baker was in high demand. An international charity asked her to take care of war refugees in France. London offered her the job of health director for their public school system. But she turned the offers down and was appointed Assistant Surgeon General of the United States, the first woman ever to receive a federal government position. What else did this amazing woman accomplish? Following her retirement in 1923: * She represented the United States on the Health Committee of the League of Nations, as the first woman to be a professional representative to the League. * She helped apprehend Typhoid Mary -twice. * She oversaw creation of the Federal Children’s Bureau and Public Health Services, which evolved into the Department of Health and Human Services. * She helped establish child hygiene departments in every state in the union. * She served as a member of over 25 medical societies. * She was a consultant to the New York State Department of Health. * She served as president of the American Medical Women’s Association. * She wrote over 250 articles and five books, including her autobiography in 1939. Dr. Baker’s enduring legacy: by the time she died in 1945, over half of the babies born each year in New York City were cared for at the health stations she established.   See more of Kate Beaton’s artwork at Hark! A Vagrant .   The article above is reprinted with permission from Uncle John’s Supremely Satisfying Bathroom Reader . Since 1988, the Bathroom Reader Institute had published a series of popular books containing irresistible bits of trivia and obscure yet fascinating facts . If you like Neatorama, you’ll love the Bathroom Reader Institute’s books – go ahead and check ’em out!  

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The Amazing Dr. Baker

Woodpecker Shot at a Slow Shutter Speed

This image, shot by a photographer unknown to me, allegedly shows a wryneck ( Jynx torquilla ) pecking away at a tree branch. The head looks like a spindle, doesn’t it? -via TYWKIWDBI

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Woodpecker Shot at a Slow Shutter Speed