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Scientists Uncover Two Unknown Prehistoric Sharks Hidden Deep Inside Mammoth Cave
https://www.bioscience.com.pk/en/subject/biology/deep-inside-a-famous-cave-scientists-discovered-fossils-of-two-ancient-sharks-that-once-swam-the-oceans-325-million-years-agoA remarkable discovery inside a U.S. cave has unearthed 300-million-year-old shark fossils, offering a rare glimpse into a long-lost prehistoric world. Paleontologists have unearthed the fossilized remains of two previously unknown shark species that...
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Webb Telescope Discovers Tiny Brown Dwarfs That Are Rewriting The Rules Of Star Formation
https://www.bioscience.com.pk/en/subject/astronomy/webb-finds-brown-dwarfs-barely-twice-jupiters-mass-challenging-star-formation-modelsWebb has discovered record-breaking brown dwarfs just twice the mass of Jupiter, challenging existing theories on how stars and planetary bodies form. The James Webb Space Telescope has pushed the boundaries of stellar formation theory, identifying a...
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40,000-Year-Old Mammoth Ivory Boomerang Pushes Back Ice Age Weapon Timeline
https://www.bioscience.com.pk/en/subject/biology/archaeologists-discover-worlds-oldest-mammoth-ivory-boomerang-in-poland-dating-back-40-000-yearsA 14,000‑year‑old mammoth ivory boomerang from Poland reveals Ice Age humans’ sophisticated technology and ingenuity. A finely carved piece of mammoth ivory recovered from a southern‑Poland cave has been dated to between 39,000 and 42,000 years ago,...
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215 Pterosaur Eggs Unearthed in China Reveal 3‑D Embryos and Walk‑Before‑Fly Hatchlings
https://www.bioscience.com.pk/en/subject/science/scientists-found-over-200-fossilized-eggs-in-one-block-in-china-with-exceptionally-rare-embryos-preserved-insideRare fossil cache provides unprecedented insight into pterosaur nesting, growth, and the controversial dawn of life. A sandstone slab of roughly 3.28 m² uncovered in Xinjiang, China, contains at least 215 fossil eggs belonging to the pterosaur...