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Why No Human Remains Have Ever Been Found Inside The Titanic Wreck
https://www.bioscience.com.pk/en/subject/chemistry/why-no-human-remains-have-ever-been-found-inside-the-titanic-wreck-after-more-than-a-centuryNew footage from the Titanic wreckage reveals scattered personal belongings, yet the mysterious absence of human remains raises haunting questions. More than 1,500 people perished when the RMS Titanic descended into the depths of the North Atlantic on...
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Ancient Vietnamese Kids Show Congenital Treponemal Signs May Indicate Yaws Not Syphilis
https://www.bioscience.com.pk/en/subject/earth-science/these-ancient-skeletons-were-expected-to-reveal-syphilis-but-scientists-found-a-different-disease-storyto apply a more nuanced interpretive framework when examining ancient disease signatures. Microscopic views and skeletal remains reveal the damage left by an ancient treponemal disease. © International Journal of Osteoarchaeology DNA Preservation...
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DNA Breakthrough Finally Identifies Four Sailors From The Doomed Franklin Expedition
https://www.bioscience.com.pk/en/subject/genetics/an-ancient-body-found-in-the-ice-in-1859-has-finally-been-identified-using-dna-from-a-living-bbc-journalistduring Sir John Franklin’s ill-fated 1845 search for the Northwest Passage. By cross-referencing genetic data from skeletal remains with samples provided by living descendants, researchers at the University of Waterloo have resolved a 166-year-old...
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Mysterious 130 Million Year Old Giant Footprints Challenge What We Know About Early Mammals
https://www.bioscience.com.pk/en/subject/earth-science/giant-130-million-year-old-footprints-hint-at-a-mammal-like-creature-paleontologists-cant-yet-identifymarks would have been at least twice the size of the largest mammal known to exist during the Mesozoic era. Because no skeletal remains were found alongside the tracks, researchers have categorized them under the group chelichnopodidids, a...
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Underwater Dive Reveals Young Maya Woman and Ancient Pottery in Deep Mexican Cenote
https://www.bioscience.com.pk/en/subject/genetics/divers-entered-a-deep-mexican-cenote-and-found-human-remains-that-had-been-hidden-for-centuriesArchaeologists explore newly uncovered ancient remains beneath a flooded cenote, hoping each detail will shed light on the lost civilization. A team of underwater archaeologists from Mexico’s National Institute of Anthropology and History (INAH) has...
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Ancient Human Skeleton Discovered Deep Inside Flooded Mexican Cave System
https://www.bioscience.com.pk/en/subject/earth-science/a-diver-found-a-skeleton-at-least-8-000-years-old-hidden-26-feet-underwater-in-a-flooded-cave-in-mexicoMexico, on September 10, 2022. Credot: AP Preserving a Fragile Heritage This discovery marks the eleventh set of skeletal remains identified by del Río during his three-decade career exploring the cenotes. These findings contribute to a growing body of...
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Police Thought They Found A Crime Scene In A Cave But Uncovered A 1,000-Year-Old Maya Skull Rack
https://www.bioscience.com.pk/en/subject/science/police-mistook-over-150-skulls-in-a-mexican-cave-for-crime-victims-they-were-a-1-000-year-old-ritual-offering-with-more-women-than-menprocessed without teeth, reinforcing the historical consistency of these sacrificial practices across the region. The skeletal remains are kept in the Physical Anthropology Laboratory of the INAH Chiapas Center. Credit: Fabián González/INAH
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Ancient Bone Fragments Hidden in Plain Sight Reveal New Neanderthal Presence in Spain
https://www.bioscience.com.pk/en/subject/genetics/six-bone-fragments-pulled-from-a-spanish-cave-just-revealed-a-46-000-year-old-neanderthal-no-one-knew-was-thereMicroscopic analysis of ancient bones found in a cave has finally revealed the hidden history of those who lived there, uncovering a long-lost human story. Researchers have identified six skeletal fragments recovered from the Abauntz cave in Navarre,...
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Geologists Discover 115 Million Year Old Dinosaur Fossil Deep Beneath Northern China
https://www.bioscience.com.pk/en/subject/science/hidden-in-a-geological-core-a-dinosaur-fossil-offers-new-clues-about-cretaceous-chinathis similarity, the team stopped short of formal assignment to a specific genus, citing the limited nature of the skeletal remains. Caudal vertebrae and associated skeletal elements of the 208GPV01 dinosaur fossil from the Bayan Gobi Formation, China....
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Ancient Footprints Reveal A Massive Mammal That May Have Hunted Dinosaurs
https://www.bioscience.com.pk/en/subject/earth-science/this-130-million-year-old-footprints-in-brazil-belongs-to-a-mammal-twice-the-size-of-any-ever-found-from-the-dinosaur-agewithin the Chelichnopodidae family, they have refrained from defining a new species due to the absence of associated skeletal remains. Despite this, the researchers maintain that the find is a significant departure from the scientific norm. As Dr. Buck...
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Ancient Turkish Tomb Yields Wrestler Coins, But Who Was Buried Inside Remains a Mystery
https://www.bioscience.com.pk/en/subject/science/ancient-coins-found-beside-a-skeleton-may-reveal-who-was-buried-in-this-2-400-year-old-tombof Iowa cautions against assuming a direct link to the deceased’s profession. “A much more detailed analysis of the skeletal remains is required before we can confidently label the individual as a wrestler,” Bond told Live Science. She added that...
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Chemical Examination of Urine
https://www.bioscience.com.pk/en/topics/pathology/chemical-examination-of-urineLearn about the various chemical tests done in human urine, including protein, glucose, ketones, bilirubin, bile salts, urobilinogen, blood, hemoglobin, myoglobin, and nitrite. Urine serves as a diagnostic medium for detecting both physical and...
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Archaeologists Unearth Mysterious Aztec Era Ossuary During Railway Construction In Mexico City
https://www.bioscience.com.pk/en/subject/earth-science/construction-crews-building-a-railway-unearth-a-hidden-ossuary-of-skulls-from-the-last-days-of-the-aztec-worldthe final stages of the Spanish conquest, eventually falling in 1521 after the capture of the emperor Cuauhtémoc. Skeletal remains discovered in Buenavista by the INAH. Credit: Gerardo Peña / INAH Scientific Analysis Underway Initial examinations have...
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Archaeologists Just Unsealed a 600 Year Old Peruvian Tomb Containing a Mysterious Red Skull
https://www.bioscience.com.pk/en/subject/earth-science/this-intact-peruvian-tomb-escaped-looters-for-600-years-and-when-archaeologists-opened-it-a-blood-red-skull-was-waiting-insidenode of power around which choreographies of the living and dead would have been directed.” A close-up view of ancient skeletal remains at an excavation site. Credit: AFP
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Scientists Finally Uncover Why a 1,400 Year Old Queen’s Lung Remained Perfectly Preserved
https://www.bioscience.com.pk/en/subject/earth-science/researchers-examined-the-lung-of-a-1-400-year-old-queen-and-found-it-was-remarkably-preserved-after-all-this-timea consort of King Clotaire I and mother to King Chilperic I, was a treasure trove of status symbols. Beyond the skeletal remains, researchers discovered a gold and garnet veil, ornate silk garments, a sophisticated belt, and a signet ring engraved with...
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Scientists Dug Into A Strange Patch Of Arctic Seafloor And Found A Massive Underwater Grave
https://www.bioscience.com.pk/en/subject/earth-science/a-robot-scooped-up-sediment-from-a-strange-patch-of-the-arctic-seafloor-and-scientists-werent-prepared-for-what-came-upResearchers surveying the Arctic seafloor have discovered a mysterious object buried in the sediment, leaving scientists with more questions than answers. Marine researchers mapping the Arctic seafloor have stumbled upon a biological treasure trove...
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Mass Grave of 120 Young Soldiers Unearthed in Austria Linked to Napoleonic Wars
https://www.bioscience.com.pk/en/subject/earth-science/nine-graves-120-bodies-and-a-mystery-buried-for-more-than-two-centuriesunclear. Nine Mass Graves Holding at Least 120 Young Men Unearthed in Austria (illustrative image) ©Shutterstock The skeletal remains show no signs of gunshot wounds. One individual suffered a lower‑leg amputation shortly before death, indicating...
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Receding Danube Waters Reveal Massive 8 Ton Woolly Mammoth Skeleton
https://www.bioscience.com.pk/en/subject/biology/drought-just-exposed-a-7-ton-mammoth-buried-on-this-bulgarian-riverbank-for-hundreds-of-thousands-of-yearsquestions about the creature’s mysterious origins. Historic low water levels along the Danube River have unveiled the skeletal remains of a woolly mammoth near the village of Ryahovo in Bulgaria. The discovery occurred after a local resident spotted...
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Ancient Ritual Site Predating Stonehenge Found in Czech Republic With Human Remains
https://www.bioscience.com.pk/en/subject/earth-science/a-circular-monument-built-1-000-years-before-stonehenge-just-emerged-from-the-czech-soil-with-human-bones-beside-itthe site suggest a deeper layer of ritual significance. A deep, eight-foot ditch encircling the monument contained the skeletal remains of 18 individuals, deposited over an extended period. While the criteria for these burials remain a subject of...
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Scientists Discover Mysterious Extinct Yak Species Hiding in Famous Denisova Cave
https://www.bioscience.com.pk/en/subject/genetics/scientists-found-tiny-bone-fragments-from-a-lost-yak-species-in-a-siberian-cave-famous-for-ancient-humansSea of Fragments Analyzing the collection presents a significant technical challenge. Approximately 95 percent of the skeletal remains found in the cave are too fragmentary or morphologically indistinct to identify through traditional visual inspection....