and so, much has been found at tanis. skin from a horned triceratops. and this is an egg from a pterosaur, with an embryo inside. and it's notjust dinosaurs. scientists found a fossil turtle and the remains of a small mammal like this that tried to hide. a piece of rock from the site is being studied at the uk's university of manchester. rebecca morelle went to hear more. this thin band of clay represents a moment when the dinosaurs became extinct to. , , ., , moment when the dinosaurs became extinctto. , , ., , . ., moment when the dinosaurs became extinctto. , , ., ,~ ., ., extinct to. this is really clear to see. extinct to. this is really clear to see- this _ extinct to. this is really clear to see- this is _ extinct to. this is really clear to see. this is a _ extinct to. this is really clear to see. this is a definite... - see. this is a definite... absolutely, and you have these coals we associated with this post impact world. you're holding a snapshot of time. you're holding the last mass extinct of extinction eve

it's been nicknamed tanis. our science editor rebecca morelle has more.lion years ago, an asteroid seven miles across slammed into the earth. the age of the dinosaurs was over. now a mass graveyard unearthed in north dakota could contain the first evidence of creatures killed on that day. wow! oh, my god, look at that. look, the scales are preserved. in the crumbling rock, animals, plants and trees are tangled together, frozen in time like a prehistoric pompeii. we've got so many details of this site that tell us what happened moment by moment. it's almost like watching it play out at the movies. we're able to see what happened within that first hour of so after impact, and that's the front—row seat to one of the most amazing events in the cretaceous. despite all of the dinosaurs discovered and displayed in museums, they don't tell the full story. the dinosaurs here were found all around the world and they span the entire 180 million year reign on the planet. it's widely accepted this domination came to an end when the asteroid struck. but there's a myste

it's not the only discovery at tanis., and the remains of a small mammal that tried to hide away in a burrow. the documentary is presented by sir david attenborough, who reveals the dinosaurs�* last day, minute by minute. billions of tonnes of sulphur were ejected into the atmosphere, blocking the sunlight. a small piece of rock from the site is being studied at the university of manchester. this thin band of clay represents the moment when the dinosaurs became extinct. and you can see — i mean, this is really clear and obvious to see, isn't it? there's a definite line in the rock. absolutely clear. and above it we've got these very typical coals that we find, associated with this post—impact apocalyptic world, almost. so, this — you're holding a snapshot of time. in fact, you're holding the last mass extinction event to occur on earth. but there's even stronger evidence of a connection to the impact. tanis is 2,000 miles away from where the asteroid hit. but what links the two of these — tiny beads scattered amongst the

it is what is below those — tanis site. it is what is below those that— tanis site.essor paul barrett's face when he saw the leg of the thescelosaurus, beautifully preserved. it was like a christmas present— preserved. it was like a christmas present being offered to him. he was so excited _ present being offered to him. he was so excited. we're really excited about _ so excited. we're really excited about working with paul on that particular— about working with paul on that particular fossil. that would be fun _ particular fossil. that would be fun but — particular fossil. that would be fun~ but if— particular fossil. that would be fun. but if there are so many other wonderful— fun. but if there are so many other wonderful things that could come from _ wonderful things that could come from this— wonderful things that could come from this site. it is helping us piece — from this site. it is helping us piece together the national history of what _ piece together the national history of what was happening 66 billion years— of what was happening 66 billion years ago. --

now, though, a discovery at tanis may have changed that. there's something here. that's hard.scovered, captured by a bbc documentary crew. the fossil belongs to a small plant eating dinosaur called a thescelosaur. the team thinks it died in a huge flash flood set off by shockwaves from the asteroid strike. this looks like an animal whose leg has simply been ripped off really quickly. there's no evidence of disease, there are no obvious pathologies or traces of the leg being scavenged. this could be the first bit of dinosaur ever found that died as a direct result of being involved in the cataclysm that occurred after the meteorite hit. tanis is 2000 miles away from where the asteroid struck, but what links the two are these tiny beads scattered amongst the fossils. it's thought they're remnants of molten rock thrown up by the impact which rained back down as glass droplets. inside one may be something even more remarkable, a fragment of the asteroid itself. we were able to identify the| composition of the material. all the evidence, all- the chemical data from that study, sugg

tanis is 2000 miles away from where the asteroid struck but what links the two are these tiny beads scatteredmongst the fossils. it is thought they are remnants of the molten rock thrown up by the impact which rained back down as glass droplets. inside one may be something maybe even more remarkable, fragments of the asteroid itself. we are able to identify the composition of the material. all the evidence, all the chemical data from that study, suggests strongly that we are looking at a piece of the impactor, the asteroid that ended it for the dinosaurs. these discoveries now need to be submitted to the scientific community for scrutiny but the team says they have only scratched the surface and there is much more of this lost world waiting to be revealed. rebecca morelle, bbc news. dinosaurs: the final day with david attenborough will be on bbc one on the 15th april — that's good friday — at 6:30pm football now and real madrid have beaten chelsea 3—1 in the first leg of their champion's league quarterfinals. 0ur sports correspondent natalie pirks was at stamford bridge. in the pouring london

tanis is 2000 miles away from where the asteroid struck but what links the two are these tiny beads scatteredrock thrown up by the impact which rained back down as glass droplets.

the series on ivi never opened an exclusive interview with the love of uspenskaya and her daughter tanise, whose family did not appreciate it killed confidence in me. dare you seek. it's a shame to hit concerts already had eyes in drug addiction alone at the moment when it seemed that well, no one needs me anymore. this man turned out to be near the life of a strong woman. i had to come by myself, such a way once today at 13:05 on ntv good morning on the air living food. my name is sergey molodemov and all week, as usual. i've been following scientific news feeds, what else have scientists discovered about food? in the united states have created a space salad, which can not be ruled out to help fly to mars scientists from the university of california at davis brought genetically modified lettuce, designed to strengthen the bones of astronauts on long-term space travel. the fact is that under conditions of weightlessness, there is a strong loss of bone mass, on average more than 1% per month, biologists have modified the lettuce genome so that to produce human parathyroid hormone. it is h

cabernet all scattered clearly in a hurry, the hard drives on the computers were taken out at first taniut since we began to advance. the rush has already begun, that is, completely. they couldn't organized get out of here. here in this closet is a very interesting selection of books conflicts that changed the world conflicts in the south-east of ukraine judging by the illustrations. this reference book does not contain the ussr, the administrative-territorial division of the union republics, the modern russian language, the old edition , and here is a whole galaxy of modern books. russians are wrong. russian spelling practice exercises in the style of the russian language, that is, they themselves wanted to know perfectly what everyone else was forced to forget all this time by one of the residents with of the balcony shows wait and takes out his flag, self-made and double-sided, made independently and obviously in advance in the neighborhood of the formidable special service grigory vdovin ruslan bobiker andrey rudenko and oleg bondarenko to lead from mariupol to the dpr the new wave o

it's not the only discovery at tanis.rth. but there's even stronger evidence of a connection to the impact. tanis is 2,000 miles away from where the asteroid hit. but what links the two of these — tiny beads scattered amongst the fossils. they're remnants of molten rock hurled high into the sky by the impact. they fell back down to earth across thousands of miles as these tiny glass balls. inside one may be something even more remarkable — a small fragment of the asteroid itself. we were able to pull apart the chemistry and identify the composition of that material. all the evidence, all of the chemical data from that study, suggests strongly that we're looking at a piece of the impactor, the asteroid, that ended it for the dinosaurs. these discoveries could help us to understand the extinction of the largest beasts ever to roam the earth. the paleontologists now need to submit their findings to the scientific community to scrutinise the claims. but they've only just scratched the surface of what lies in these rocks, and

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