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And, here you are. On Earth. 66 million years ago. It’s one of the warmest periods in the planet’s history. There are no icecaps yet – everything is lush and green. Dinosaurs roam the Earth. Massive sauropods peacefully chew on flowering plants and trees, their young ones following closely by their side. But what is that bright spot in the sky? It grows bigger, brighter. This is the asteroid! Little do the great reptiles know: today marks the beginning of one of the largest mass extinction events in Earth’s history – ¾ of life on our planet will be wiped out...
So what happened after the asteroid hit the Earth 66 years ago? The cosmic monster falling toward the Earth was the size of Mount Everest. At least 6 miles wide and weighing 460 trillion tons, the meteor was coming in hot…and fast. 12 miles per second, heading right for the Yucatan Peninsula in present-day Mexico. At that speed, it could travel from LA to New York in under 4 minutes!
#brightside
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The Sun Will Eventually Swallow Earth – But When?
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scientists have discovered strange places on earth that behave a little like black holes! 🌍🕳️ from mysterious space-like phenomena to fascinating scientific experiments, let’s explore where these “black holes” are and how they work.
are they real black holes—or something completely different? 👀
#blackholes #science #space #scientists #mysteriesofearth #scienceexplained #interestingfacts
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Did you know that some creatures from the age of dinosaurs are still alive today? Yep, there are sea monsters and other prehistoric monsters swimming and crawling around our planet right now! Take the coelacanth, for example—this ancient fish has been around for over 400 million years and was once thought to be extinct. Then there's the horseshoe crab, a creepy-looking creature that's been scuttling around since prehistoric times. Crocodiles and alligators? They’re basically living dinosaurs! It's like a real-life Jurassic Park out there, with these ancient creatures surviving against the odds.
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66 million years ago dinosaurs had the ultimate bad day. A giant asteroid crashed into the Earth and wiped out all of those species. Mass extinction spread all across the planet. But why did the birds survive? Birds evolved from feathery dinosaurs, so how did they manage to make it through the impact? Let's examine those events step by step.
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Our universe is a mind-bogglingly vast place, and pinpointing the exact moment when first life was born is a real cosmic mystery. Scientists believe that life on Earth emerged around 3.5 to 4 billion years ago, but in the grand scheme of the universe's 13.8-billion-year history, that's relatively recent. It's possible that life could have sprung up elsewhere in the universe even earlier, given the countless planets and potentially habitable environments out there. Until we explore more of space and make new discoveries, the when and where of life's origins beyond Earth remain tantalizing questions that continue to pique our curiosity.
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Listen to the real sound of two black holes colliding — a deep cosmic echo captured from the fabric of space-time itself. Discover how scientists transformed gravitational waves into sound, revealing the universe’s most powerful event.
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Discover the incredible giant fossil wave that existed long before the dinosaurs. This ancient geological wonder reveals the fascinating power of nature!
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Dinosaur bones aren't found everywhere because fossilization is a rare process that requires specific conditions. Most bones decay before they can fossilize, and only a tiny fraction are preserved in sedimentary rock. Erosion, natural disasters, and human activity can also destroy fossils before they're discovered. Plus, many fossils are buried deep underground, making them hard to find. Check out our latest video to learn more about the fascinating process of fossil formation and why these ancient treasures are so rare!
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Scientists in Egypt have unearthed an exceptionally rare collection of mummy portraits. These ancient artworks, dating back to the Roman era, were found at a burial site in the city of Alexandria. These stunning portraits, painted on wooden panels, were placed on the faces of mummies to depict the deceased in lifelike detail. The colors and intricate details of the portraits are remarkably well-preserved, offering a vivid glimpse into the lives of individuals from this bygone era. This discovery provides valuable insights into the art, culture, and customs of ancient Egypt and the fusion of Roman and Egyptian traditions.🏺🇪🇬🧐
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