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Police have arrested a 67-year-old man in connection with the death of a woman over 30 years ago. Shona Stevens, 31, was found badly injured on a footpath in a wooded area near to the rear of Alder Green in the Bourtreehill Park area of Irvine on Thursday, November 10, 1994 and died later in hospital. The police investigation was hampered after vital evidence from the crime scene was feared to have been blown away by the downdraught of the helicopter ­airlifting Shona to hospital in Glasgow. Shona sadly died three days later after sustaining serious head injuries. Five weeks...

Human remains found near an archaeological site in the Guatemalan jungle are thought to be those of a US birdwatcher who was reported missing almost two and a half years ago, local officials say. A lilac shirt, sandals and shorts which match those worn by Raymond Vincent Ashcroft the day of his disappearance were found at the same location where the human bones were discovered, Carlos Soza of the attorney-general's office said. Ashcroft, 66, was part of a birdwatching group visiting the ancient Maya city of Tikal... ... Human bones and clothes matching those worn by Ashcroft were spotted in...

What does it really mean to have German ancestry? If you’ve taken a DNA test and seen the "Germanic" label, your story is far richer, older, and more dynamic than any single result. Groundbreaking genetic research reveals that Germans descend from a tapestry of Ice Age hunters, early farmers, horse-riding steppe migrants, Celtic warriors, and global travelers. Each left its enduring mark, blending survival, innovation, and migration into the DNA of modern Germans. Why German Genetic Origins is Different | 22:17 Evo Inception | 52.4K subscribers | 47,642 views | July 18, 202500:00 – Introduction: Beyond the "Germanic" Label 00:21...

Zebrafish possess a natural superpower that humans lack: the ability to regrow the tiny inner ear cells that are essential for hearing and balance. Scientists have now identified two specific genes responsible for this remarkable regeneration. These genes each control a different type of support cell, helping maintain a steady supply of stem cells while triggering the growth of new hair cells. By decoding this dual mechanism, researchers hope to uncover why humans can’t do the same—and whether we might someday flip the biological switch that restores lost hearing. Why Humans Can’t Regrow Sensory Cells Although the human body can...

Where did... Hungarian, Finnish, and Estonian -- come from? ...The analysis, led by a pair of recent graduates with oversight from ancient DNA expert David Reich, integrated genetic data on 180 newly sequenced Siberians with more than 1,000 existing samples covering many continents and about 11,000 years of human history. The results, published this month in the journal Nature, identify the prehistoric progenitors of two important language families, including Uralic, spoken today by more than 25 million people.The study finds the ancestors of present-day Uralic speakers living about 4,500 years ago in northeastern Siberia, within an area now known as...

...Skull binding spread across central Asia in the second century B.C., expanded into Europe around the second and third centuries A.D. and became increasingly popular in central Europe by the first half of the fifth century A.D., according to the authors... For the new study, researchers examined 51 elongated skulls from burials in the Mözs graveyard, in what was once a Roman province known as Pannonia Valeria. The graves, 96 in all, were divided into three groups and represented three generations, from A.D. 430 until the cemetery was abandoned in A.D. 470. The first burial group is thought to be...

Our study explored the evolutionary trajectory of grapevine cultivation in Italy through the analysis of archaeological grape pips spanning approximately 7,000 years...During the Early Neolithic and Early Bronze Age periods, the absence of morphologically domestic grapes suggests a reliance on wild grape gathering, possibly with some experiment of proto-cultivation of wild grape.Despite previous research showing the presence of domestic grapes in Middle Bronze Age sites such as Pertosa Cave in southern Italy and Sa Osa in Sardinia, our study of grape pips from several other sites do not reveal robust evidence for domestic grapes in Middle Bronze Age sites in...

Abstract: Ancient Egyptian society flourished for millennia, reaching its peak during the Dynastic Period (approximately 3150–30 bce). However, owing to poor DNA preservation, questions about regional interconnectivity over time have not been addressed because whole-genome sequencing has not yet been possible. Here we sequenced a 2× coverage whole genome from an adult male Egyptian excavated at Nuwayrat (Nuerat, نويرات). Radiocarbon dated to 2855–2570 cal. bce, he lived a few centuries after Egyptian unification, bridging the Early Dynastic and Old Kingdom periods. The body was interred in a ceramic pot within a rock-cut tomb1, potentially contributing to the DNA preservation. Most...

A new drug prevents weight gain and fatty liver by controlling magnesium in cells. It made mice stay slim despite lifelong exposure to an unhealthy diet. Credit: Stock Scientists have unveiled a small-molecule drug that blocks weight gain and liver damage in mice forced to live on sugary, high-fat food. The compound works by limiting magnesium inside mitochondria—the cell’s power plants—so energy keeps burning instead of stalling. Treated mice quickly slim down and show no signs of fatty-liver disease, hinting at a future therapy against obesity, heart trouble, and cancer tied to poor diets. Breakthrough Drug Fights Fat and Liver...

A mysterious creature found in Brazil has scientists questioning everything they know about wild canids. With a strange mix of dog and fox traits, this rare hybrid is raising serious concerns. Dogxim' Was Discovered After A Car Accident In 2021. Credit: Instagram/forrest.galante | The Daily Galaxy --Great Discoveries Channel ================================================================ A strange discovery in southern Brazil has left the scientific community stunned. In 2021, a female canid was found near Vacaria, a city in the state of Rio Grande do Sul, after being struck by a car. What seemed like an ordinary accident quickly turned into an extraordinary puzzle. Veterinarians...

A groundbreaking new collaboration is working to resurrect one of New Zealand’s most enigmatic lost species, the South Island Giant Moa. Blending ancient knowledge with cutting-edge science, the cooperative initiative has been launched between the Ngāi Tahu Research Centre in collaboration with U.S.-based biotech firm Colossal Biosciences and filmmaker Sir Peter Jackson. The initiative seeks to place indigenous values and ecological restoration at the forefront of de-extinction science, representing a historic development in conservation biology. The collaboration marks the first time that an indigenous-led research team will direct a de-extinction initiative of this scale. Based at the University of Canterbury,...

The University of PennsylvaniaSarah Tishkoff, professor in the departments of genetics and biology at University of Pennsylvania, is collecting samples in Africa. Collaboration by University of Pennsylvania and Cornell University PHILADELPHIA –- People who identify as African-American may be as little as 1 percent West African or as much as 99 percent, just one finding of a large-scale, genome-wide study of African and African-American ancestry released today. An international research team led by scientists from the University of Pennsylvania and Cornell University has collected and analyzed genotype data from 365 African-Americans, 203 people from 12 West African populations and...

According to the Academy of Athens, scientists decoded the DNA of the famous Greek feta cheese. Recently, scientists from the Biomedical Research Foundation of the Academy of Athens studied a wide variety of feta cheese produced all across the nation of Greece in an effort to quantify the nutritional specifics of the popular Greek cheese. According to findings, feta cheese has 489 different types of protein, making it one of the most protein-rich cheese varieties in the entire world. Feta cheese is a white cheese produced in Greece and made of sheep’s milk, but it can also be made from...

The strangeness began when a research boat known as the Blue Heron started experiencing mechanical difficulties during a trip to Lake Erie and was dry-docked for repairs. While investigating the issue, Captain Rual Lee discovered a strange thick, black tar-like substance that seemed to be oozing out of the rudder. Unable to determine what it was, he sent a sample to the University of Minnesota Duluth. When researchers analyzed the substance, they discovered that it contained 20 DNA sequences and while many could be identified, several were completely novel and unknown to science. They concluded that the substance - now...

A new study reveals a long-isolated North African human lineage in the Central Sahara during the African humid period more than 7,000 years ago To the point DNA analysis from two naturally mummified individuals from Libya: More than 7,000 years ago, during the so-called African Humid Period (Green Sahara), a long isolated human lineage existed in North Africa. Limited gene flow: The genomes do not carry sub-Saharan African ancestry, suggesting that, contrary to previous interpretations, the Green Sahara was not a migration corridor between Northern and Sub-Saharan Africa. The spread of migratory herding in the Green Sahara probably occurred through...

The genetically modified “dire wolves” created by Colossal Biosciences have hit a major milestone: they’re now six months old, and their growth is nothing short of remarkable. These animals, Romulus, Remus, and Khaleesi, are part of a groundbreaking project aimed at resurrecting features of an ancient species that roamed Earth thousands of years ago. A Rapid Growth Surge At just six months old, Romulus and Remus, the older siblings of the trio, now weigh over 40 kilograms (around 90 pounds), nearly 20% heavier than a typical gray wolf. These shaggy cubs are becoming the living embodiment of the extinct dire...

A 92-year-old man has been found guilty of the rape and murder of a Bristol woman in a case that remained unsolved for nearly six decades. Louisa Dunne, 75, was found strangled on her living room floor by a neighbour on Britannia Road in Easton, Bristol, on 28 June 1967. Convicted rapist Ryland Headley, of Clarence Road in Ipswich, has now been found guilty of Mrs Dunne's murder following a trial at Bristol Crown Court. Senior investigating officer Det Insp Dave Marchant said Headley, who was in his 30s when he killed Mrs Dunne, had left "a legacy of misery...

Yeah forgive me if I feel a creeping sense of dread and foreboding about this one. From a UK non-profit called "Wellcome": Wellcome is providing £10 million funding to the new Synthetic Human Genome Project (SynHG) to develop the foundational tools, technology and methods to enable researchers to one day synthesise genomes. Building a full synthetic human genome is expected to take decades. Over the next five years, the SynHG project will build the foundational tools to enable this work. The "ability to synthesize large genomes, including genomes for human cells, may transform our understanding of genome biology and profoundly...

Newgrange sits in Ireland's Boyne Valley, about 30 miles north of Dublin. Built around 3200 B.C., this massive stone monument features a long passage leading to a central chamber, all covered by a circular mound of earth and stones. For over 300 years, treasure hunters and antiquarians ransacked the site, making it nearly impossible to know exactly where artifacts originally came from.This historical looting creates a major problem for the "king" theory. The skull fragment NG10 was found during proper archaeological excavations in the 1960s, but researchers can't definitively say it was originally placed in the tomb's supposedly "prestigious" right-hand...

Scholars have long debated the origins of the House of Piast, Poland's first royal dynasty, who ruled the nation from the tenth through the fourteenth century. Some believe they were Slavic nobles, others Moravian exiles, and still others say they were Viking warriors. The Conversation reports on new DNA analysis that has revealed shocking new information concerning the Piasts' genetic background that might potentially rewrite history. Researchers led by molecular biologist Marek Figlerowicz of Poznań University of Technology extracted DNA from 33 individuals, 30 men and three women, belonging to the Piast dynasty. Most of the deceased, who lived between...