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UV Light Reveals 125-Million-Year-Old Crocodile Skin and Hidden Soft Tissues in Old Fossil
https://www.bioscience.com.pk/en/subject/biology/scientists-uncover-125-million-year-old-crocodile-skin-hidden-in-plain-sight-for-over-a-centuryA 125‑million‑year‑old Spanish fossil preserves skin, cartilage and tail markings, giving an unprecedented glimpse of early crocodile ancestors. A specimen that spent more than a hundred years in a museum drawer has reshaped scientists’ view of early...
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300-Million-Year-Old Fish Brain Preserved in Coal: CT Scan Reveals Ancient Neural Architecture
https://www.bioscience.com.pk/en/subject/biology/scientists-uncover-a-300-million-year-old-fish-with-its-brain-still-intactScientists examine an exceptionally preserved fossil to trace vertebrate brain evolution across hundreds of millions of years. Researchers have uncovered a coal‑bearing fossil from northwest England that contains a remarkably intact brain dating back...
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Incredible 110 Million Year Old Dinosaur Fossil Found With Skin And Armor Intact
https://www.bioscience.com.pk/en/subject/biology/scientists-unearth-110-million-year-old-dinosaur-mummy-in-canada-with-its-skin-scales-and-armor-still-intactAn exceptionally preserved armored dinosaur has been unearthed in Alberta, revealing intact skin, scales, and fossilized remnants of its original body. Most dinosaur fossils are mere skeletal echoes of the past, offering paleontologists little more...
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Ancient Chinese Dinosaur Fossil Shows Porcupine-Like Spikes And Cellular Skin Preservation
https://www.bioscience.com.pk/en/subject/biology/a-baby-dinosaur-fossil-in-china-just-revealed-a-body-feature-no-dinosaur-was-known-to-havedinosaur spikes supports this interpretation. Reconstruction and microscopic examination of Haolong dongi showing its preserved skin, body covering, and unusual cutaneous structures. Credit: Nature Ecology & Evolution The authors also propose a possible...
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Scientists Found a Dinosaur Tail Trapped Inside a Piece of Market Amber
https://www.bioscience.com.pk/en/subject/biology/scientists-thought-this-99-million-year-old-amber-contained-a-plant-until-they-discovered-a-perfectly-preserved-dinosaur-tail-insideA 99-million-year-old feathered dinosaur tail preserved in amber was discovered after nearly being sold as a piece of jewelry in a Myanmar market. A remarkable discovery from a marketplace in Myanmar has offered paleontologists an unprecedented look at...
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Stunning 520 Million Year Old Fossil Found With Brain And Nervous System Still Intact
https://www.bioscience.com.pk/en/subject/biology/scientists-never-expected-to-find-a-fossilized-larva-until-one-showed-up-with-its-brain-still-inside-after-520-million-yearsA 500-million-year-old fossilized larva has revealed its internal organs, defying expectations and offering a rare glimpse into ancient biological evolution. Paleontologists have uncovered an extraordinary relic from the Cambrian period, a...
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Scientists Discover Ancient Armored Amphibian That Lived Its Entire Life In The Ocean
https://www.bioscience.com.pk/en/subject/earth-science/no-amphibian-lives-in-the-ocean-today-but-this-237-million-year-old-armored-creature-unearthed-by-farmers-in-china-apparently-didPlease provide the text you would like me to rewrite. Paleontologists have identified a biological outlier that defies the modern boundaries of amphibian evolution. Recovered from 237-million-year-old rock formations in Guanling County, China, the...
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Perfectly Preserved Ice Age Cave Reveals How Ancient Humans Used Cave Lion Pelts
https://www.bioscience.com.pk/en/subject/biology/a-cave-frozen-in-time-revealed-an-unusual-relationship-between-humans-and-ice-age-lionsA 17,000-year-old rockfall in northern Spain has perfectly preserved a rare Magdalenian living space, offering a unique glimpse into Paleolithic daily life. The La Garma cave complex in Spain has long been recognized as a site of immense historical...
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99‑Million‑Year‑Old Gecko Fossil in Amber Reveals Rare Male Reproductive Bulge
https://www.bioscience.com.pk/en/subject/biology/a-few-centimeter-fossil-spent-99-million-years-trapped-in-amber-revealing-a-feature-almost-never-preservedA 99-million-year-old gecko trapped in amber reveals hidden tropical forest secrets scientists can’t usually see in fossils. A minuscule gecko encased in Myanmar amber for nearly 99 million years has offered researchers a glimpse of one of the earliest...
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How Oxygen‑Starved Decay Preserves Ancient Brains by Forming Super‑Strong Proteins
https://www.bioscience.com.pk/en/subject/earth-science/over-4-400-human-brains-were-found-perfectly-preserved-in-skeletons-now-scientists-know-whyWhy some ancient skeletons retain brains: scientists uncover the hidden factor that preserves brain tissue for millennia. Archaeologists have long been baffled by a curious pattern in ancient remains: while most soft tissues decompose, the brain...
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7,000-Pound Dinosaur Mummy Unearthed in North Dakota Could Reveal Preserved Skin
https://www.bioscience.com.pk/en/subject/biology/scientists-unearthed-a-massive-7-000-pound-dinosaur-fossil-that-still-preserve-its-ancient-skinA 7,000‑lb fossil dubbed “Medusa” may hold intact skin and soft tissue beneath its sandstone shell, offering rare insight into ancient life. A coalition of geoscientists and Winona State University alumni unearthed a 66‑million‑year‑old Edmontosaurus...
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Ancient Yeast From Ötzi The Iceman Baked Into Modern Sourdough After 5,300 Years
https://www.bioscience.com.pk/en/subject/earth-science/scientists-baked-bread-using-yeast-hidden-inside-a-5-300-year-old-mummyScientists find cold‑adapted yeast in Ötzi the Iceman, bake sourdough with it, and show the ancient mummy still harbors a dynamic microbial ecosystem. More than five millennia after the Alpine discovery of Ötzi the Iceman, scientists have identified an...
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Archaeologists Discover Perfectly Preserved Stone Age Home Sealed for 17,000 Years
https://www.bioscience.com.pk/en/subject/biology/a-rockfall-sealed-this-cave-17-000-years-ago-trapping-a-stone-age-home-exactly-as-it-was-leftArchaeologists have unearthed over 4,600 artifacts in a unique European cave, promising a discovery unlike anything else seen from this ancient period. An Untouched Time Capsule from the Ice Age A geological event roughly 17,000 years ago inadvertently...
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Autonomous Robot Discovers Lost World War II Aircraft On The Seabed Off Malta
https://www.bioscience.com.pk/en/subject/science/an-underwater-robot-found-something-230-feet-below-the-sea-that-had-been-lost-for-74-yearsA World War II aircraft that vanished beneath the waves in 1943 has finally been located, solving a decades-old mystery while confirming the crew survived. An autonomous underwater vehicle (AUV) has successfully mapped the remains of a British Fairey...
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Scientists Just Extracted Human DNA From Cave Dirt With No Bones Required
https://www.bioscience.com.pk/en/subject/genetics/a-few-grains-of-cave-sediment-preserved-human-dna-for-22-000-years-and-scientists-finally-recovered-itScientists have recovered 22,000-year-old genetic material from sediment in a Spanish cave, offering a rare look into Europe’s mysterious Ice Age history. In a major leap for paleogenetics, researchers have successfully extracted nuclear DNA from cave...
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Living Microbes Reveal Ancient Gut and Cold Loving Yeasts on 5300-Year-Old Iceman
https://www.bioscience.com.pk/en/subject/earth-science/scientists-found-something-still-living-on-oetzis-body-after-5-300-years-trapped-in-the-iceScientists uncover a hidden find on the 5,000‑year‑old Ötzi mummy, offering fresh clues about his life and ancient preservation. More than five millennia after the Alpine glacier sealed his remains, the Iceman’s body continues to host a hidden...
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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-storyScientists uncover a long‑lost disease by analyzing ancient remains, reviving a story hidden for millennia. A team of researchers from Charles Sturt University and partners across the globe has uncovered evidence that treponemal infections were passed...
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Garden Wall Rock Turns Out To Be A Rare 240 Million Year Old Predator Fossil
https://www.bioscience.com.pk/en/subject/environmental-science/this-stone-in-an-australian-garden-wall-was-actually-a-240-million-year-old-prehistoric-predator-fossilA fossil hidden in a backyard wall for decades has revealed a long-lost chapter of life that existed well before the age of dinosaurs. A remarkable fossil, accidentally unearthed decades ago within a suburban garden retaining wall, has unveiled a...
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Hidden Tomb Reveals 10 Ancient Mummified Crocodiles Including A Rare Lost Species
https://www.bioscience.com.pk/en/subject/earth-science/archaeologists-opened-a-2-500-year-old-egyptian-tomb-and-found-10-mummified-crocodiles-sacrificed-to-the-godsArchaeologists have unearthed an extraordinary ancient crocodile burial hidden beneath centuries of debris, revealing unique practices never seen before. Archaeologists working at the Qubbat al-Hawa site in southern Egypt have unearthed a remarkable...
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Phylum Arthropoda: Characteristics and Classification
https://www.bioscience.com.pk/en/topics/zoology/phylum-arthropoda-characteristics-and-classificationEarth's largest phylum, boasting diverse species like insects, crustaceans, and arachnids. Their jointed limbs and exoskeletons fuel their evolutionary triumphs in every corner of the planet. Arthropoda, Earth's largest phylum, encompasses a vast array...