"We often think of T-Rex as a giant reptile that looks like a crocodile on two legs but in fact, their closest relatives are birds and in the dinosaur world, T-Rex. The dinosaur-bird connection hypothesis gained support in the 20th century as more fossilized remains were discovered, studied, and compared to modern birds. The Ohio State University provides funding as a founding partner of The Conversation US. Curious Kids is a series for children of all ages. Reports that scientists have created "the first fully living dinosaur embryo in millions of years" using DNA from chicken skin are fake news. Hello, curious kids! Webmaster That article, posted Dec. 20, 2016, alleges that researchers at North Carolina State University produced the first fully living dinosaur embryo in millions of years using the DNA of chickens, which aremodern relatives of the T. rex. Now that makes sense; those fragments are less than 2 million years old, well before all of the DNA would decay. The article that made the original claim was satire. Instead, they would have to combine the fragments with the DNA of a modern-day animal to create a living organism. More: Scientists discover tiny, 4-inch tall dinosaur relative, The image shared by the poster is a screenshot from an article by World News Daily Report, a satire website with the tagline Where facts dont matter.. That sort of leaves out the possibility that we will ever obtain it from dinosaurs that last walked the earth over 65 million years ago! And since curiosity has no age limit adults, let us know what youre wondering, too. Yet you can never be too skeptical of your own results, says paleogeneticist and author Ross Barnett, who was not involved in the two studies described above. Who called Dinosaurs in August? https://undergroundscience.net/science/scientists-successfully-recreate-tyrannosaurus-rex-embryo-from-chicken-dna/ After all, the scientists in Jurassic Park (and later, Jurassic World) used DNA to recreate dozens of dinosaurs: Triceratops, Velociraptor and T. rex. That sounds like a long time, but the last dinosaur died at the end of the Cretaceous Period. Recent studies show DNA deteriorates and ultimately disintegrates after about 7 million years. 26 aug 2020. Fact check: Scientists didn't create a T-rex embryo using chicken DNA With only fragments, scientists still could not make a complete dinosaur. For example, we know that DNA is best preserved in cold and dry environments. The story became popular thanks to its 1993 film adaptation, Steven Spielbergs Jurassic Park, which initiated a whole franchise with, so far, seven films. Discover world-changing science. The claim: Scientists created a T-rex embryo using chicken DNA. Artists illustration of a T. Rex watching as an asteroid strikes the Earth, 65 million years ago. snopes.com - Scientists Successfully Recreate | Facebook Is it possible to recreate dinosaurs from their DNA? Using a technique that involves manipulating the genetic pathways of developing embryos to recreate ancestral traits that have been lost over the course of evolution, the team managed to inhibit the expression of the Indian Hedgehog (IHH) gene, which controls fibula development in chickens. The pregnant Tyrannosaurus Rex's DNA, that was preserved in "extremely good condition . Register / Login Trucker's Forum Read the original article. After all, the scientists in the Jurassic movies tried that. We find dinosaur fossils in the ground, in riverbeds and lakes, and on the sides of cliffs and mountains. The fossil specimen is from a pregnant tyrant dinosaur, preserved in extremely optimal conditions. That means, as far as scientists know, and even using the best technology available today, its not possible to make a dinosaur from its DNA. Researchers in North Carolina have created "the first fully living dinosaur embryo in millions of years" using DNA from chicken skin. Admissions After all, the scientists in Jurassic Park (and later, Jurassic World) used DNA to recreate dozens of dinosaurs: Triceratops, Velociraptor and T. rex. The oldest DNA ever found is around one million years old, but for dino DNA we would need to go back at least 66m years, so realistically were not even close. Do you have a question youd like an expert to answer? The pregnant Tyrannosaurus Rexs DNA, that was preserved in extremely good condition according to experts, was introduced into the skin cells of a chicken, a modern relative to the Tyrannosaurus Rex. http://worldnewsdailyreport.com/scientists-successfully-recreate-tyrannosaurus-rex-embryo-from-chicken-dna/ "We found that embryos developed at an unusual rate compared to conventional chicken embryos. That creature, however, could not be called an actual dinosaur. just as big as a chicken " - according to . DNA from nonavian dinosaurs would add a wealth of new information about the biology of the terrible lizards. Such a find would also establish the possibility that genetic material can remain detectable not just for one million years, but for tens of millions. Every now and then, someone finds one in their backyard. One of the largest difficulties in the ongoing debate, Barnett says, is a lack of replication. Discover world-changing science. If upheld, Bailleul and her colleagues findings would indicate that biochemical traces of organisms can persist for tens of millions of years longer than previously thought. When Torrington Ford, a fourth-year with a double major in air transportation and aviation management at The Ohio State University Max M. Fisher College of Business, graduates on Sunday, he plans to, View all headlines - More Ohio State News, Roger Harris/Science Photo Library via Getty Images, DNA as molecules that carry the genetic code, JaysonPhotography/iStock via Getty Images Plus, Kevin Schafer/The Image Bank via Getty Images, Mark Garlick/Science Photo Library via Getty Images, Ohio State alumna Tori Boggs soars as world jump rope champion, Aviation senior Torrington Ford sets sights on breaking barriers, Ohio State design team wins theater renovation challenge, 6% of nations provide for citizens in just, sustainable manner, Ohio State receives $5 million gift to establish the Collaborative on the Science of Polarization and Misinformation, Ohio State announces first cohort of Provost's Midcareer Scholars. Does this change the genetic trait of the chickens permanently and how genetically modified plants are causing genetic disorders when they are mating with plants thousands of years old? " Scientists successfully reconstruct an embryo of Tyrannosaurus Rex from chicken DNA.