Free Republic

@RepDonBacon Mr President, your policy towards Russia is not working. While we negotiate, Putin bombs Ukrainian cities. Here is Kyiv today. It is time to change strategy. We and our allies must arm Ukraine to the teeth & we need the toughest sanctions. Putin is mocking you and America.

Buried for hundreds of years, ancient brains are finally speaking. What they’re saying could change everything we thought we knew. A pioneering scientific breakthrough has made it possible to extract proteins from preserved soft tissues, including human brains, revealing a vast archive of biological information that has long remained inaccessible. This new method promises to reshape our understanding of evolution, diet, microbiomes, and even the development of brain cells over millennia. Tapping Into Hidden Biological Archives Every organism is built from proteins—molecules that drive vital processes such as heartbeats and neural communication. When an organism dies, these proteins usually degrade...

A stranger shoved an 86-year-old woman to the ground — breaking her teeth — in a random attack near the exit of an Upper East Side supermarket over the weekend, cops said. The victim was leaving Morton Williams on Third Avenue near East 63rd Street around 1:25 p.m. Sunday when the maniac suddenly pushed her from behind, authorities said. The force of the shove sent the senior face-first into a pole supporting scaffolding set up outside the store, the sources said. The blow left her with multiple broken teeth, as well as injuries to her left eye and back, cops...

Humans May Be Able to Grow New Teeth Within Just 5 Years While bones can regrow themselves when they break, teeth aren’t so lucky, and that leads to millions of people worldwide suffering from some form of edentulism, a.k.a. toothlessness. Now, Japanese researchers are moving a promising, tooth-regrowing medicine into human trials. If the trial is successful, the researchers hope the drug will become available for all forms of toothlessness sometime around 2030. The average adult human body contains 206 bones—the hardened mixtures of calcium, minerals, and collagen that provide the biological scaffolding that walks us through our day. While...

People with missing teeth may be able to grow new ones, say Japanese dentists testing a pioneering drug they hope will offer an alternative to dentures and implants. Unlike reptiles and fish, which usually replace their fangs on a regular basis, it is widely accepted that humans and most other mammals only grow two sets of teeth. But hidden underneath our gums are the dormant buds of a third generation, according to Katsu Takahashi, head of oral surgery at the Medical Research Institute Kitano Hospital in Osaka. His team launched clinical trials at Kyoto University Hospital in October, administering an...

Robert Yott charged with felony assault, criminal mischief The Bath NY Police Department reports that a man entered the Tops Market on November 1 and attacked a stranger for wearing a red “Trump 2024” hat. Yott punched the victim repeatedly, causing injury described as “teeth to be broken and bloody mouth.” Police arrested Yott, who is well known as an author of two military historical books, for one felony and one misdemeanor charge. He was held pending arraignment, read the full police report here.

...A total of 1,689 cremains were dated and studied, and they were categorized as belonging to one of three time periods: 364 to the La Tène Period, 113 to early Roman, and 1212 to the Imperial Roman period...On average, individuals lived longer during the Roman Period than during the Iron Age, with far more cases of individuals reaching the age of 60 and above.However, during both the Iron Age and Roman Period, females were more likely to die younger than their male counterparts, with over half the cremations for both the Iron Age and Roman Period representing females below 40...

Researchers have studied the ancient skeleton of a baby boy found in southern Italy, revealing a glimpse into life in the Ice Age, 17,000 years ago. The infant, which lived during the Ice Age, likely had brown skin, curly dark hair, and blue eyes. His remains were first discovered in 1998 in the Grotta delle Mura cave, located in Monopoli, Puglia, Italy. A recent report published in Nature Communications shared these findings. Archaeologist Mauro Calattini, who worked on the study, found the baby’s bones carefully covered with stones. There were no items buried with the child, and it was the...

A team of pioneering researchers is making remarkable strides toward developing a drug that could trigger the growth of new teeth in humans. A revolutionary milestone in dentistry and genetics has set the stage for transformative medical treatments. The team of pioneering Japanese researchers, led by Katsu Takahashi, is making remarkable strides toward developing a drug that could trigger the growth of new teeth in humans. This groundbreaking discovery has the potential to reshape dental care worldwide, offering new hope to millions dealing with hereditary dental issues. The clinical trial has sparked excitement across the global scientific community, with the...

The dental health benefits of adding fluoride to drinking water may be smaller now than before fluoride toothpaste was widely available, an updated Cochrane review has found. The team of researchers reviewed the evidence from 157 studies which compared communities that had fluoride added to their water supplies with communities that had no additional fluoride in their water. They found that the benefit of fluoridation has declined since the 1970s, when fluoride toothpaste became more widely available. "Most of the studies on water fluoridation are over 50 years old, before the availability of fluoride toothpaste. Contemporary studies give us a...

Why is there only one firsthand account of the Vesuvius eruption? How is it possible the Romans had such well-cared-for teeth? After nearly two thousand years, there are still plenty of unanswered questions about the Pompeii eruption.Voiceover By: Tim BenschWhy ignore the warning signs? | 0:00A foggy timeline | 1:42Why didn't a water evacuation work? | 3:08How big was the eruption? | 4:21What's with the nice teeth? | 5:28Did they not understand volcanoes? | 6:24What about the refugees? | 7:28Where are other firsthand accounts? | 8:36Why blame the inhabitants? | 9:49Things That Don't Make Sense About The Disaster Of Pompeii...

According to a statement released by the University of Tübingen, an international team of researchers has studied the effects of climate change on hunter-gatherers living in Europe between 47,000 and 7,000 years ago by analyzing their teeth with a machine learning algorithm called Pheno-ABC. "This has allowed us to collect an unprecedented dataset [including some 450 prehistoric humans from all over Europe] that is significantly larger than previous skeletal and genetic datasets," said Hannes Rathmann of the University of Tübingen. The researchers focused on inheritable features of teeth, such as their shape, the ridge and groove patterns on the chewing...

The world's first human trial of a drug that can regenerate teeth will begin in a few months, less than a year on from news of its success in animals. This paves the way for the medicine to be commercially available as early as 2030. The trial, which will take place at Kyoto University Hospital from September to August 2025, will treat 30 males aged 30-64 who are missing at least one molar. The intravenous treatment will be tested for its efficacy on human dentition, after it successfully grew new teeth in ferret and mouse models with no significant side...

Dental Detectives Reveal Diet of Ancient Human Ancestors Sean Markey for National Geographic News November 9, 2006 Paranthropus robustus, a dead-end branch of the early human family tree, has been described as a "chewing machine" that was mostly jaws and not much brains. While the label may still apply, pioneering dental detective work has revealed unexpected news about the species' dietary variety. Using lasers to vaporize tiny particles of tooth enamel, researchers in the United States and Great Britain analyzed the chemical makeup of 1.8-million-year-old fossil teeth from four individuals unearthed in the Swartkrans cave site in South Africa. Different...

...The results published in PNAS (Proceedings of the National Academy of Sciences) also suggest tooth decay was more prevalent in earlier societies than previously estimated. The results also suggest that the hunter-gatherer society studied may have developed a more sedentary lifestyle than previously thought, relying on nut harvesting. Dental disease was thought to have originated with the introduction of farming and changes in food processing around 10,000 years ago. A greater reliance on cultivated plant foods, rich in fermentable carbohydrates, resulted in rotting teeth.High level of decayNow, the analysis of 52 adult dentitions from hunter-gatherer skeletons found in a cave...

Hunter-gatherers had almost no malocclusion and dental crowding, and the condition first became common among the world's earliest farmers some 12,000 years ago in Southwest Asia... By analysing the lower jaws and teeth crown dimensions of 292 archaeological skeletons from the Levant, Anatolia and Europe, from between 28,000-6,000 years ago, an international team of scientists have discovered a clear separation between European hunter-gatherers, Near Eastern/Anatolian semi-sedentary hunter-gatherers and transitional farmers, and European farmers, based on the form and structure of their jawbones... In the case of hunter-gatherers, the scientists from University College Dublin, Israel Antiquity Authority, and the State University...

DNA evidence lifted from the ancient bones and teeth of people who lived in Europe from the Late Pleistocene to the early Holocene -- spanning almost 30,000 years of European prehistory -- has offered some surprises, according to researchers who report their findings in the Cell Press journal Current Biology on Feb. 4, 2016. Perhaps most notably, the evidence shows a major shift in the population around 14,500 years ago, during a period of severe climatic instability... The researchers pieced this missing history together by reconstructing the mitochondrial genomes of 35 hunter-gatherer individuals who lived in Italy, Germany, Belgium, France,...

Scientists have found traces of rampant tooth decay in the teeth of people living almost 9,000 years ago in today's Poland. According to the researchers from the Cardinal Stefan Wyszynski University in Warsaw, the disease, which is also known as [cavities], could have been the result of consuming too much fruit and honey. Traditionally, it was thought that tooth decay became common only after man began to lead a sedentary lifestyle and use more processed cereal products. But, with farmers not appearing in Poland until about 7,000 years ago, the 9,000-year-old discovery has taken the scientists by surprise... Professor Jacek...

LONDON — Following the Labour Party's landslide victory under Prime Minister Keir Starmer in Britain's recent elections, the new government has assured the British public that it will make good on its biggest promise yet: fixing British teeth by 2025. According to a Labour spokesman close to PM Starmer, the newly elected leader plans an ambitious campaign to ensure that every British citizen will have had his or her crooked horse teeth and receding chins rectified by 2025. "It's gonna be a proper toughie, but we can do it, mate," Starmer stated in the British tongue during his first speech...

Periodontitis, an inflammation of the structures supporting the teeth, significantly increases the risk of stroke in people under 50 years of age who do not have any known predisposing causes. A study indicates that the more the inflammation had progressed in the mouth, the more serious the stroke. In the focus were individuals who had a stroke between the ages of 20 and 50. The study found that periodontitis was significantly more common among stroke patients. Not only did periodontitis increase the risk of stroke, its severity affected that of the stroke too. According to the study, dental procedures carried...