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Scientists Discover Earth’s Oldest Known Meteorite Impact Hidden in Ancient Australian Rocks
https://www.bioscience.com.pk/en/subject/science/a-forgotten-meteorite-strike-from-the-dawn-of-earth-has-been-revealed-inside-one-of-the-planets-oldest-rockscrucibles for early microbial life. Researchers now suspect that these massive impacts may have done more than just scar the landscape; they likely influenced the geochemical evolution of the crust, potentially encouraging the rise of magma and the...
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Ancient Roman Statues May Hold Clues to a Wealthy Tycoon’s Secret Grief
https://www.bioscience.com.pk/en/subject/earth-science/two-1-800-year-old-sculptures-may-reveal-what-a-roman-tycoon-wanted-to-hide-about-his-wifes-deathA wealthy Roman’s wife died under mysterious circumstances 1,800 years ago. Now, researchers are re-examining his garden sculptures for hidden clues. New research suggests that a pair of monumental Roman sculptures, once housed at the private estate of...
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Curiosity Rover Finds Striking Pinstriped Rocks in Gale Crater, Revealing Mars’ Hidden History
https://www.bioscience.com.pk/en/subject/space-science/nasas-curiosity-rover-discovers-a-strange-striped-landscape-hidden-on-marsCuriosity rover hits a new Martian geological boundary, uncovering striped rocks and gathering fresh clues about the planet’s ancient environment. NASA’s Curiosity rover has entered a fresh geological boundary within Gale Crater, uncovering striking...
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Perseverance Rover Discovery Rewrites The Water History Of Mars In Jezero Crater
https://www.bioscience.com.pk/en/subject/space-science/this-rover-found-rocks-in-mars-jezero-crater-were-altered-by-water-three-separate-times-overturning-the-simple-ancient-lake-theoryA Mars rover’s laser analysis has uncovered turbulent rock formations, challenging previous theories about the history of water on the Red Planet. New data from NASA’s Perseverance rover has revealed that the geologic history of Mars’ Jezero Crater is...
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Hidden Staircase Under Ancient Church Reveals Layers of Burials Dating Back 1,500 Years
https://www.bioscience.com.pk/en/subject/science/archaeologists-followed-a-forgotten-staircase-beneath-an-850-year-old-church-and-found-a-hidden-burial-vaultArchaeologists have discovered six mysterious stone coffins hidden beneath a medieval church, shedding new light on centuries of silent burials. Restoration efforts at the historic Church of Saint-Philibert in Dijon, France, have unearthed a hidden...
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Inside Curiosity’s Cracked Wheel Reveals Why the Rover Still Thrives on Mars
https://www.bioscience.com.pk/en/subject/space-science/nasas-curiosity-just-revealed-a-surprising-close-up-of-its-cracked-wheel-defying-mars-harsh-terrainNASA’s latest image spotlights Curiosity’s battered wheel, underscoring the rover’s enduring resilience after years of Martian exploration. More than ten years after its launch, NASA’s Curiosity rover continues to trek across the stark Martian terrain,...
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The Tragic History and Potential Future of the Billion Trees That Vanished From American Forests
https://www.bioscience.com.pk/en/subject/ecology/the-chestnut-tree-was-once-everywhere-in-america-then-it-almost-disappearedOnce a dominant forest giant, the American chestnut was devastated by a fungal blight. Discover the story of its near-extinction and ecological impact. For centuries, the American chestnut (Castanea dentata) served as a foundational pillar of eastern...
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Satellite Images Reveal How Water Diversions Sank Bolivia’s Lake Poopó
https://www.bioscience.com.pk/en/subject/space-science/a-lake-visible-from-space-nearly-disappeared-after-years-of-river-water-diversionsA massive Bolivian lake once seen from space has almost disappeared, exposing the rapid forces that can unravel an entire landscape. Lake Poopó, once Bolivia’s second‑largest lake, vanished by the end of 2015 after a prolonged decline in water levels....
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Europe Is Developing Its Own Reusable Space Capsule to Revolutionize Cargo Missions
https://www.bioscience.com.pk/en/subject/space-science/esa-backs-a-bold-european-spacecraft-that-could-change-cargo-missions-foreverESA has awarded a major contract to The Exploration Company to develop the Nyx autonomous cargo capsule, boosting Europe’s space logistics capabilities. The European Space Agency (ESA) has finalized a pivotal service contract with The Exploration...
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Ocean Tides Reveal Rare 132-Million-Year-Old Dinosaur Footprints
https://www.bioscience.com.pk/en/subject/earth-science/ocean-tides-reveal-rare-132-million-year-old-dinosaur-footprintspatterns. Signs of Movement, Not Just Standing Still The spacing and alignment of some tracks suggest movement across the landscape. In a few areas, footprints seem to follow a consistent direction. This indicates that dinosaurs were walking across the...
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Tiny Chemical Secret May Explain How Life Survived the Extreme Heat of Early Earth
https://www.bioscience.com.pk/en/subject/chemistry/before-dna-and-the-first-cells-a-tiny-chemical-difference-in-rna-may-help-explain-how-life-began-4-billion-years-agoNew research reveals how fragile RNA molecules may have survived Earth’s harsh conditions billions of years ago, long before the first cells evolved. The transition from primordial chemical soup to the first living organisms is one of science’s most...
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Scientists Discover Oldest Known Dinosaur Embryo Inside a Rare Soft-Shelled Egg
https://www.bioscience.com.pk/en/subject/biology/scientists-discover-a-baby-dinosaur-curled-inside-a-190-million-year-old-egg-with-a-shell-almost-as-soft-as-leathera basal sauropodomorph—an early, smaller relative of the massive, long-necked dinosaurs that would eventually dominate the landscape. Deformed eggs from Dawang and related embryonic skeletons. © Xinhua Bridging the Gap in Egg Evolution The Dawa specimen...
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Scientists Discover Why Massive Landslides Are Suddenly Ripping Through Frozen Canadian Ground
https://www.bioscience.com.pk/en/subject/genetics/scientists-found-something-unusual-20-meters-beneath-canadas-frozen-ground-after-two-massive-landslidesas a “permafrost detachment slide,” a process driven by deep-seated thermal instability that can remain hidden until the landscape suddenly gives way. The Mackenzie River basin, which spans roughly 20 percent of Canada’s landmass, serves as the...
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Burglars Ignored This Humble Doorstop That Turned Out to Be a Million Dollar Treasure
https://www.bioscience.com.pk/en/subject/science/for-decades-a-woman-used-a-rock-as-a-doorstop-it-turned-out-to-be-a-1-million-treasurethe industrial-scale mining operations that once defined the area largely shuttered between the world wars. Today, the landscape of amber hunting has shifted dramatically. According to local artisan and UNESCO geopark representative Cristinel Scutaru,...
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Inside The NASA Command Center Planning Every Move Of The Curiosity Mars Rover
https://www.bioscience.com.pk/en/subject/chemistry/nasas-mars-rovers-reveal-what-really-happens-behind-the-scenes-on-the-red-planetMore than a decade into its mission, NASA’s Curiosity rover continues to uncover evidence of ancient, life-supporting environments within Mars’ Gale Crater. At NASA’s Jet Propulsion Laboratory in Pasadena, California, a dedicated team of engineers and...
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Astronomers Discover Exotic Organic Molecules and Strange Signals Near 11 Young Stars
https://www.bioscience.com.pk/en/subject/physics/astronomers-found-unexpected-organic-molecules-around-11-young-stars-and-one-star-1-000-light-years-away-stood-outAstronomers have discovered unexpected molecules around 11 young stars, revealing new chemical insights into how planetary systems form and evolve. Astronomers peering into the cradles of distant solar systems have uncovered a surprising chemical...
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Drug-Resistant Typhoid Is Spreading Across Borders, Genomes Reveal a Global Pattern
https://www.bioscience.com.pk/en/subject/genetics/drug-resistant-typhoid-is-spreading-across-borders-genomes-reveal-a-global-patternA sweeping genomic study of more than 7,600 Salmonella Typhi samples shows how drug-resistant typhoid strains repeatedly emerged in South Asia and then moved across continents, replacing older, treatable forms. Typhoid fever has long been treated as a...
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NASA Orbiter Captures Uncanny Image of a Bear Face on the Surface of Mars
https://www.bioscience.com.pk/en/subject/earth-science/nasas-orbiter-spotted-a-bear-face-from-251-kilometers-above-marshas mapped a massive portion of the 144 million square kilometers of the Martian surface. Given the sheer scale of the landscape and the diversity of geological processes—from wind erosion to impact cratering—it is statistically certain that some...
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Ancient Submerged Villages Discovered Beneath a Peaceful French Lake Reveal 3000 Years of History
https://www.bioscience.com.pk/en/subject/earth-science/beneath-a-peaceful-landes-lake-three-prehistoric-villages-have-been-hiding-for-nearly-3-000-yearsSubmerged under meters of water, these ancient, forgotten villages have revealed remarkably preserved wooden structures, pottery, and dozens of historic boats. To the casual observer, the Étang de Cazaux-Sanguinet, nestled between the French regions of...
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Rare Dinosaur Fossils Stolen from Mongolia Finally Return Home After Decades
https://www.bioscience.com.pk/en/subject/biology/the-gobi-desert-was-once-a-humid-floodplain-ruled-by-a-dinosaur-weighing-over-five-tons-and-its-stolen-fossils-are-backAfter being stolen from Mongolia in 2006, a collection of dinosaur fossils faced a complex, multi-year international journey to finally return home. A collection of 29 sets of dinosaur fossils, illegally taken from Mongolia nearly two decades ago, has...