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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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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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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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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 New Dinosaur Species in Japan After Finding Ancient Egg Fragments
https://www.bioscience.com.pk/en/subject/genetics/a-12-kilogram-dinosaur-no-one-has-ever-seen-just-left-its-only-trace-in-japans-oldest-eggsevidence ever recorded in Japan, helps bridge a significant gap in our understanding of ancient ecosystems where skeletal remains of smaller animals are notoriously difficult to find. While paleontological records are often dominated by the massive...
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Underwater Cave Bones Reveal Hidden Environmental Fingerprints Unlocking Megafauna Mysteries
https://www.bioscience.com.pk/en/subject/biology/scientists-found-ancient-fingerprints-on-underwater-cave-bones-that-reveal-a-mystery-buried-beneath-the-waterto a long‑standing mystery, sparking fresh scientific investigation. Deep beneath the surface of South Australia, skeletal remains recovered from flooded caverns are providing researchers with a novel method to track the post‑mortem history of extinct...
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Construction Crew Digs Up Massive 120 Million Year Old Dinosaur Hidden Beneath Brazil Road Site
https://www.bioscience.com.pk/en/subject/biology/a-road-crew-dug-8-meters-down-in-brazil-and-found-a-20-meter-dinosaur-and-there-may-be-more-buried-nearbyConstruction workers in Brazil have unearthed the remains of a massive, previously unknown dinosaur species, marking a rare paleontological discovery. A routine construction project for a road-rail terminal in Davinópolis, Brazil, has unearthed a...
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80-Year‑Old WWII German Motorcycle Unearthed In Danube, Revealing Two Soldiers’ Remains
https://www.bioscience.com.pk/en/subject/health/they-found-a-german-wwii-motorcycle-after-80-years-then-discovered-two-soldiers-beneath-itsecrets. An unprecedented drop in the Danube’s water level has revealed a World War II German motorcycle and the skeletal remains of two soldiers lying beneath the river’s surface in central Budapest. The artifacts, hidden for more than eight decades,...
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Ancient Egyptian Princesses Reveal Bone Evidence of Warrior Training
https://www.bioscience.com.pk/en/subject/earth-science/these-ancient-egyptian-princesses-were-buried-with-weapons-their-bones-reveal-they-may-have-trained-for-warsymbolism, while also hinting at actual martial training or combat‑related practice. For more than a century, the skeletal remains were stored in the basement of the Egyptian Museum in Tahrir before being re‑examined with modern techniques. Skeletal...
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Massive 68 Million Year Old Soft Shell Egg Discovered in Antarctica Defies Evolutionary Rules
https://www.bioscience.com.pk/en/subject/chemistry/scientists-just-found-the-largest-soft-shell-egg-ever-discovered-buried-in-antarctica-for-68-million-yearsthat navigated the ancient southern seas. An Evolutionary Puzzle Because the egg was found devoid of any embryonic skeletal remains, its biological origin remained a mystery. Led by Lucas Legendre of the University of Texas at Austin, a research team...
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Lost Megalodon Vertebrae Resurface After Decades, Supporting 79‑Foot Shark Size
https://www.bioscience.com.pk/en/subject/biology/scientists-found-megalodon-fossils-lost-for-decades-on-a-museum-shelf-they-point-to-a-79-foot-giantfigures add biological depth to an animal whose fossil record is dominated by isolated teeth rather than extensive skeletal remains. Vertebral specimen of Otodus megalodon recovered from Denmark’s Gram Formation. Credit: Palaeontologia Electronica For...