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DNA Reveals Scythian Elite Were Linked By Family Networks Across the Eurasian Steppe
https://www.bioscience.com.pk/en/subject/earth-science/a-2-500-year-old-dna-discovery-is-rewriting-the-story-of-iron-age-powerAncient DNA shows Scythian elite families kept power across generations, forcing historians to rethink Iron Age nomadic social structures. A new genetic study has supplied strong evidence that political authority among the Scythian aristocracy was...
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How Five Cows Spawned a 2,000‑Head Herd: DNA Uncovers Mixed Ancestry and Unexpected Size
https://www.bioscience.com.pk/en/subject/biology/in-1871-a-farmer-abandoned-five-cows-on-a-remote-island-130-years-later-scientists-cracked-their-dna-and-frozeDNA reveals the secret genetic twist that let five founding cattle create a 2,000‑strong herd and survive 140 years on an isolated island. In 1871, five cattle were shipped to the isolated Amsterdam Island, setting the stage for a feral population that...
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Scientists Found Ancient Virus DNA Hiding in Medieval Manuscripts
https://www.bioscience.com.pk/en/subject/genetics/the-secret-written-into-ancient-books-a-sheep-virus-that-refused-to-disappearAncient DNA extracted from medieval manuscripts reveals the long-term evolution of sheep pox, linking historical livestock disease to modern outbreaks. Genetic analysis of ancient parchment and archaeological remains has revealed that the sheep pox...
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Lost Himalayan Population Uncovered: DNA Shows Ancient Mix of Indian and Tibetan Ancestry
https://www.bioscience.com.pk/en/subject/genetics/dna-from-a-remote-cave-reveals-a-lost-population-no-one-knew-existedDNA from 10 bodies reveals a previously unknown ancient population in Ladakh’s Old Lady Spider Cave, dating back 1,500 years at 4,000 m altitude. New genetic data from a sparsely studied part of the Himalayas shed light on how ancient peoples moved...
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DNA Secrets in the Shroud of Turin Reveal Its Environmental Journey
https://www.bioscience.com.pk/en/subject/genetics/shroud-of-turin-fiber-contains-a-biological-archive-that-offers-new-insights-into-its-journeyScientists apply genetic sequencing to the Shroud of Turin’s linen fibers, revealing preserved biological traces and a new way to study its material history. A team of molecular biologists and archaeometrists applied cutting‑edge metagenomic sequencing...
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Century-Old WWI Submarine Leaks TNT, Yet Microbes Are Turning the Poison Into Cleaner Water
https://www.bioscience.com.pk/en/subject/chemistry/wwi-shipwrecks-are-poisoning-the-oceans-but-microbial-life-is-striking-back-hardScientists discover resilient life thriving in TNT‑contaminated sediment from a century‑old WWI submarine still leaking explosives into the North Sea. Beneath the waves lies a largely unexplored archive of wartime debris, with estimates indicating...
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The Abominable Snowman (Yeti) - Myth or Reality?
https://www.bioscience.com.pk/en/subject/biology/the-abominable-snowman-yeti-myth-or-realityUncover the truth about the Abominable Snowman, also known as the Yeti. Explore the myths, legends, and scientific facts surrounding this mysterious creature. The legend of the Abominable Snowman, commonly referred to as the Yeti, has fascinated...
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Scientists Discover Why Elephant-Digested Coffee Is Less Bitter
https://www.bioscience.com.pk/en/subject/biology/scientists-discover-why-elephant-digested-coffee-is-less-bitterScientists studying Asian elephants have found that gut bacteria may quietly change coffee beans during digestion, helping explain why Black Ivory Coffee is less bitter and unusually mild. Most coffee gets its flavor from familiar steps like roasting,...
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The Human Heart Shows a Surprising Ability to Repair Itself, New Study Finds
https://www.bioscience.com.pk/en/subject/health/the-human-heart-shows-a-surprising-ability-to-repair-itself-new-study-findsA new human study found strong evidence that the adult human heart can push some of its muscle cells back into the cell cycle after a heart attack, something many scientists thought was impossible. Heart attacks are sadly very common, not just in rich...
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‘Mammoth’ Bones in Alaska Turn Out to Be Something Far More Unexpected
https://www.bioscience.com.pk/en/subject/biology/mammoth-bones-in-alaska-turn-out-to-be-something-far-more-unexpectedBones believed to be the youngest mammoths ever found shocked scientists with their age, until advanced chemical tests and ancient DNA revealed a startling truth hidden in plain sight. What if woolly mammoths did not disappear when we thought they did?...
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A Wolf Pup’s Last Meal Revealed a Stunning Truth About the Woolly Rhinoceros’ Extinction
https://www.bioscience.com.pk/en/subject/biology/a-wolf-pups-last-meal-revealed-a-stunning-truth-about-the-woolly-rhinoceros-extinctionA genome recovered from a 14,400-year-old wolf pup’s stomach shows woolly rhinoceroses were not genetically collapsing before extinction, pointing instead to a rapid environmental tipping point. Fourteen thousand years ago, a young wolf prowled the...
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Golden Deep‑Sea Orb Unveiled: Shed Skin of Giant Anemone Identified After 3‑Year Quest
https://www.bioscience.com.pk/en/subject/biology/the-mysterious-golden-orb-finally-identified-after-nearly-three-years-of-deep-sea-scientific-investigationScientists finally identify NOAA’s mysterious golden orb, uncovering a bizarre deep‑sea secret hidden beneath the waves. During a NOAA expedition on August 30 2023, the remotely operated vehicle Deep Discoverer illuminated a strange, dome‑shaped,...
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Scientists Discover Some Sea Cucumbers Can Live For Over 100 Years
https://www.bioscience.com.pk/en/subject/biology/this-strange-sea-creature-looks-like-poop-and-may-survive-for-an-astonishing-120-yearsA decades-long reef study reveals the surprising longevity of an endangered species while highlighting urgent new warnings for its future survival. Biologists tracking the elusive black teatfish on Australia’s Great Barrier Reef have uncovered a...
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19th‑Century Museum Specimen Solves Pangolin Mystery, Restoring Its Lost Scientific Name
https://www.bioscience.com.pk/en/subject/biology/a-forgotten-1836-pangolin-specimen-revealed-a-hidden-species-identityMuseum specimen from 1836 confirms a distinct Himalayan pangolin species, separating it from the Chinese pangolin and highlighting its conservation importance. A new analysis appearing in Communications Biology examined DNA extracted from a...
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Cornell Denies Analyzing Purported Bigfoot DNA Amid Legal Threats From Hunter
https://www.bioscience.com.pk/en/subject/biology/a-man-claims-he-found-bigfoots-dead-body-in-new-york-and-has-dna-to-prove-it-but-even-bigfoot-hunters-arent-buying-itA controversial DNA study on a supposed Bigfoot corpse has sparked accusations of academic dishonesty, deepening the mystery surrounding the legendary ape. A self-described “Bigfoot hunter” named Charles Stuart has sparked a heated controversy after...
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Extreme Microbe Survives Mars-Like Impact Forces, Experiments Show
https://www.bioscience.com.pk/en/subject/space-science/extreme-microbe-survives-mars-like-impact-forces-experiments-showLaboratory tests show one of Earth’s toughest organisms can withstand pressures similar to asteroid ejection from Mars, reshaping debates about how life might travel between worlds. For centuries, scientists and philosophers have wondered whether life...
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Scientists May Have Solved the Mystery of How Life’s Essential Sugar Survived on Early Earth
https://www.bioscience.com.pk/en/subject/chemistry/this-sugar-from-space-rocks-turns-to-brown-goop-under-heat-until-scientists-found-the-element-that-protects-itScientists have finally discovered how vital sugars may have survived on early Earth, thanks to a surprising chemical reaction hidden within common rocks. The molecular foundation of life as we know it faces a significant durability challenge. Ribose,...
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Great Barrier Reef Microbiome Mapped Revealing More Than 500 New Species and 360,000 Viruses
https://www.bioscience.com.pk/en/subject/biology/scientists-just-mapped-the-great-barrier-reefs-hidden-microbiome-revealing-more-than-500-species-never-seen-beforeScientists create the first full microbiome map of the Great Barrier Reef, revealing a hidden ecosystem of unknown microbes and viruses. A team of Australian scientists has produced the first comprehensive genetic chart of the Great Barrier Reef’s...
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2024 Vampire Squid ’New Species’ Debunked as a Misidentified Twin
https://www.bioscience.com.pk/en/subject/genetics/a-new-deep-sea-squid-was-discovered-in-2024-then-scientists-realized-it-was-a-familiar-creatureNew research on the vampire squid reveals unexpected traits that upend previous assumptions about this deep‑sea creature. A cephalopod once thought to represent a second species of vampire squid has been folded back into the original taxon, confirming...
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Scientists Have Finally Revealed How Zero Gravity Impacts The Human Genome
https://www.bioscience.com.pk/en/subject/biology/how-gravity-affects-the-human-genomeNew research reveals critical insights into how space travel impacts the human body, helping scientists better understand the challenges of long-term missions. For decades, scientists have mapped the complex, hierarchical architecture of the human...