How scientists solved this dinosaur puzzle

We’ve never found a fully intact T. Rex, but we know how to build one.
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When paleontologists uncover a dinosaur they usually only find part of the animal, but when we walk through a museum we see exhibits that paint a full picture - so how do they fill in all those blank spaces? In the early 1900’s artists used to hand carve the pieces, but we’ve come a long way in the past century - both technologically and scientifically.
Now, we’re living in what some call a “golden age” for paleontology. Researchers are uncovering nearly one new species of dinosaur a week - making building exhibits easier and more efficient.
Norell’s newest exhibit at the American Museum of Natural History called T.Rex: The ultimate predator is open through August 9th 2020:
If you want to learn more about the Brontosaurus mishap and revival you can read the study here:
Throughout the research, I also found this really awesome interactive graphic that show where and when various fossils were found:
Note: The headline for this video has been updated since publishing.
Previous headline: How to build a dinosaur
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  • I'm not sure if this has already been addressed elsewhere or in the other comments down below, but a slight correction: Brontosaurus wasn't "renamed" Apatosaurus, the scientists had just mistakenly named one of the newer fossils they had discovered as Brontosaurus, not knowing at the time that they were looking at a species that had already been discovered and named a while ago - Apatosaurus. And surely, sticking the wrong head on the newer fossil didn't help them realize their error either, and so when eventually they had figured it out that Brontosaurus and Apatosaurus were the exact same species, they went with the rules of the naming conventions and stuck with Apatosaurus, since that was the name they had come up with first. This a just my humble observation, and I love the work you guys are doing. Keep up the good work! :)

    Rahul RaoRahul Rao3 दिन पहले
  • vix ananı sikim sonda reklam çıktı senin yüzünden

    EgonEgon5 दिन पहले
  • Brontosaurus might not exist, but Lebrontosaurus does exist.

    duo maxwellduo maxwell10 दिन पहले
  • I only just realized brontosauruses are a lie. There’s even an emoji for them! 🦕

    Alina NechiporenkoAlina Nechiporenko14 दिन पहले
  • We'll T-Rex also look a lot like Chickens and scientists had also proven that the T-Rex had feathers and quacked instead of roars

    Leander HermanLeander Herman19 दिन पहले
  • so where does Fred Flinstone fit in?

    N GupN Gup24 दिन पहले
  • 4:54 wow you Are Beautiful 😍😍😍

    Luke Skywalker EndorLuke Skywalker Endor27 दिन पहले
  • Didnt want this video to end! So informative

    Britany BorensBritany Borensमहीने पहले
  • Wait, so the brontosaurus doesn’t exist?

    kirtan shahkirtan shahमहीने पहले
  • Human-made*

    Brynn WalkerBrynn Walkerमहीने पहले
  • Museum exhibits exist not to give scientists their due, but to attract paying customers. A full T-rex skeleton creates far more of a sensation than just the bits that paleontologists actually found somewhere in the Montana desert.

    Troy CarrTroy Carrमहीने पहले
  • I dont trust anything Im taught anymore tbh.

    Cosi MotoCosi Motoमहीने पहले
  • So t rex are just bigger chicken??

    Fee JeeFee Jeeमहीने पहले
  • Constant News updates on all about Dinosaurs you will find under:

    Richard MetjeRichard Metjeमहीने पहले
  • Thank Jurassic park for the explode in Dino interest

    Avery FsadniAvery Fsadni2 महीने पहले
  • Can they artificially clone it? They have the bone now.

    Bert Without ErnieBert Without Ernie2 महीने पहले
  • Fake fake & fake

    V FV F2 महीने पहले
  • I think this is why many dinosaurs we believe exist never did.

    Boxes 3:33Boxes 3:332 महीने पहले
  • Why do people still accept anything they tell them? Evolution is garbage and a lie!!

    Rosanna MillerRosanna Miller2 महीने पहले
  • The advert at the end is irritating but inevitable ... otherwise well done.

    LensmanLensman2 महीने पहले
  • I lt dose not mean they know how long their hands where that is just pure fantasy its just ascam so they can get money it so petty

    el natael nata2 महीने पहले
  • Kimberly mas is an sjw

    Nick RageNick Rage2 महीने पहले
  • People still believe in dinosaurs SAD very SAD

    smiler Littlesmiler Little2 महीने पहले
  • 😍😍😍

    Marvin Jet OlitoquitMarvin Jet Olitoquit2 महीने पहले
  • Wait... we don’t know that that’s what the limbs look like... it could be frigginmassive with tiny legs and massive arms and it just walked around like a gorilla...

    CubsCloutCubsClout2 महीने पहले
  • Ok. My Favorite brontosaurus doesn't exist. Sad.

    Publius OvidiusPublius Ovidius2 महीने पहले
  • I always knew those little arms didn't look right

    jersey boiii Channeljersey boiii Channel2 महीने पहले
  • Should have had Noah and those 2000+ survivors draw the behemoth

    cristopher wongcristopher wong2 महीने पहले
  • Dinosaur aren't real... read the Bible. No where are they even mentioned... God Created the Earth 6000 years ago.

    Alex SAMANOAlex SAMANO2 महीने पहले
  • So what if the dinosaur is fcking disabled? You can't just assume that it has fcking legs and limbs

    B.Roa 23B.Roa 232 महीने पहले
  • I’m still sad that it isn’t in its home state Montana in the Rockies museum

    Aidan ReeveAidan Reeve2 महीने पहले
  • If the front and back limbs were missing, how do we know the creature they found didn’t fly? If paleontologist a came across the one instance of what myths have passed down to us as “dragons”, they would simply “reconstruct” the “correct” skeleton. Based on chickens and other birds for reference...

    thatguy928thatguy9282 महीने पहले
  • So how do they know their skin was reptilien like?

    New LionNew Lion2 महीने पहले
    • New Lion skin impressions

      Luke Skywalker EndorLuke Skywalker Endor27 दिन पहले
  • So did they find the skull or was it man made?

    7saany7saany3 महीने पहले
  • *My life is a lie*

    Hartanna ღHartanna ღ3 महीने पहले
  • Imagine T-rexes are actually purple instead of brown

    Angela liaoAngela liao3 महीने पहले
    • Luke Skywalker Endor exactly

      Angela liaoAngela liao25 दिन पहले
    • Angela liao like Barney

      Luke Skywalker EndorLuke Skywalker Endor27 दिन पहले
  • My life about dinosaurs had been a lied until now..

    lunar mangolunar mango3 महीने पहले
  • sigh, the Camarasaurus-like skull put on the mounted skeleton has ZERO to do with the Brontosaurus/Apatosaurus issue, besides the name has become valid again.

    HoveringAboveMyselfHoveringAboveMyself3 महीने पहले
  • Year 2137: wow can’t believe 21 century people really thought dinosaur eyes were yellow, they were obviously light blue (it is just a joke don’t take it literal)

    Russia Man99Russia Man993 महीने पहले
  • lots of crazy evangelical christians believe those fossils were put there by satan to confuse us, or that the scientists made them up, and that the earth isnt more then about 6,000 years old.

    Polite CatPolite Cat3 महीने पहले
  • Basically a t.rex is like a giant chicken?

    Sebastian the WeebSebastian the Weeb3 महीने पहले
  • Apatosaurus and brontosaurus not one spesies they two spesies

    v- rexv- rex3 महीने पहले
  • Today we can use missing part by 3D printed

    Shammi is HeroShammi is Hero3 महीने पहले
  • So T-rex 🦖 had hairs on their head? That's GREAT because Jrassic Park movie just missed it.

    様David様David3 महीने पहले
  • Didnt see any hard facts as you do usual tho...

    Max v BMax v B3 महीने पहले
  • Made it up as they went along till we found more of them . Most had feathers so they say 2019

    Lance UppercutLance Uppercut3 महीने पहले
  • You're pretty

    AeolusAeolus3 महीने पहले
  • Vox is for liberals

    Kevin MartinezKevin Martinez3 महीने पहले
  • We are creator help our #communities #across the #global spreading Jah Rastafari one love coming at you what you gonna do with the #commodities #option #selling and #buying long term and short term #government #dividend #high #risk #yields #investment #tax return and so much more we offer the public #springtime is here #ice crime #chocolatey good for you. essay to fine me on #feacbook #pajrnterprises

    Patrick JonasPatrick Jonas3 महीने पहले
  • They fill in the blanks by comparing one dinosaur to another. Or compare it to similar birds/reptiles. Soon enough the similar skeleton will be unearthed in another camp. They compare the both and corrects the corrections. Like the Oviraptor’s movement is similar to ostriches similar to Galimimus too. The T.Rex might move like a chicken but a bit faster but larger. Spinosaurus could move like amphibious reptiles like the Jesus lizard and could’ve swam like the spined fish. The long necks could move like cows and necks obviously like a giraffe. How did it live? Dinosaur lifestyle might be just like current animals. T.rex could be just a reptilian lion or possibly a scavenger. Long necks might live like a giraffe. Deinonychus’s might be living the life of pack hunters (Note:The Jurassic park franchise had mistaken Deinonychus’s as velociraptors) The velociraptor in the other hand is just a large turkey. With mating seasons with alot lots of dancing. Sorry to break your hearts jurassic park fans. How did it grow? Long necks should come out from those ginormous eggs found fossilized in different countries. Eggs larger than an ostrich’s. Then they slowly grow along with that. They have a longer lifespan than most dino’s. Carnivores like the t.rex,allosaurus,carnotosaurus,ETC should have started hunting at the age of 3 months old just like lions. Shame for humanity. Herbivores like the ceratops family,ETC should live off of leaves and possibly insects on those leaves so omnivore or herbivore? Omnivores which are pretty rare so i don’t know much about them. All i know is that they eat insects,rats and beans/seeds. Please correct me because i am not very accurate in answering questions

    Lifefighter _YTLifefighter _YT3 महीने पहले
  • Should rename this to how dinosaur were faked

    KC DommeKC Domme3 महीने पहले
  • They used there brain, there I saved you 5 minutes :)

    bacon hair storysbacon hair storys3 महीने पहले
  • T-rec feet?

    Buchanan WinchesterBuchanan Winchester3 महीने पहले
  • Wait... Brontossaurus doesn't exist anymore since 70"s??!! wtf why didn't they updated the history books while i was growing up? I was born in the 80"s and I learned as brontossaurus... ... Oh... while I was typing this in the very end of the video theres an image of an article that says "Brontossaurus is back"... now i'm confused...

    MTUMTU3 महीने पहले
    • Oh, Brontossaurus became a valid family in 2015's review... nice...

      MTUMTU3 महीने पहले
  • How do you fill in the blanks you ask? Same as everyone in their test. We guess. Who knows maybe Dinosaurs had squid legs!!

    Nathan Eric DollosoNathan Eric Dolloso3 महीने पहले
  • How do they finish the puzzle? Me:they 3D print it Them:-face palm- Me:what?

    Front LinezFront Linez3 महीने पहले
  • So a t-rex has the body of a chicken

    Jonathan CorderoJonathan Cordero3 महीने पहले

    Just-in K.Just-in K.3 महीने पहले

    Just-in K.Just-in K.3 महीने पहले
  • Ok I was searching for any Ross jokes (Friends) Left disappointed.

    Akash SinghAkash Singh3 महीने पहले
  • All the bones are fake in a museum. The cast is only on display. The skull SHOULD be in storage. Not out.

    Catu DrawsCatu Draws3 महीने पहले
  • Imagine if they were all giant chickens

    niddezniddez3 महीने पहले
  • Spoiler: Dinosaurs have feathers

    Trash Gaming DailyTrash Gaming Daily3 महीने पहले
    • Trash Gaming Daily most not all of them :(

      Luke Skywalker EndorLuke Skywalker Endor27 दिन पहले
  • Mc's IG?

    scare meltscare melt3 महीने पहले
  • Why don’t they put feathers on the T. rex?

    G GG G3 महीने पहले
    • G G they found out t rex is scaly with tiny feathers on their body :(

      Luke Skywalker EndorLuke Skywalker Endor27 दिन पहले
  • New Jurassic park model kits review looks great!

    David C.David C.3 महीने पहले
  • This is proof dinosars are not real and evalution is made up. U watch this vedio and still beleive that "dinosars existed mbillions of years ago" when we only have records going back 2000 years. Why is there no mention of dinosars by any prophets?

    RutvikRutvik3 महीने पहले
    • You assert that we only have records 2000years back, wich is wrong, the Chinese have written records way befor that. And then you assert on that wrong thing that since the prophet did not say anything about them that there fake... Im impressed of this bullshit

      RZU 147RZU 1473 महीने पहले
  • So, there is still a chance that dinasours have beautiful long hairs and feathers

    Itz Abby ÒwÓItz Abby ÒwÓ3 महीने पहले
  • Is this guy Russ from friends? 🤣

    JNlynn HuJNlynn Hu3 महीने पहले
  • Brontosaurus is real

    JakubskyJakubsky3 महीने पहले
How scientists solved this dinosaur puzzle