Baiyinosaurus was one of the earliest stegosaurs ever found (from the Middle Jurassic); Debate on the evolution of the tyrannosaur... more

Plus an interview with Dr. Bruce Rubidge, expert in the Karoo Supergroup of South Africa, plus what we know about... more

Plus our first ever Di-Know-It-All puzzle, a new approach on the semi-aquatic Spinosaurus model, what whales and dinosaurs have in... more

Plus, more complexities to the dinosaur extinction and a new green Jurassic sauropod fossil For links to every news story, all... more

This history of dromaeosaurs (better known as raptors). Plus an A to Z guide of the most common dinosaur terms... more

Over 300 theropod pathologies, a family found a juvenile Tyrannosaurus while hiking, there's a new poo (coprolite) museum, and Marisa... more

A new theropod dinosaur, Dornraptor, that wasn't named after Game of Thrones; A new sauropodomorph that was named after a... more

We explore the differences between the key groups of theropods. Plus an amazing new Psittacosaurus find; The new Allosaurus type... more

Koleken lived with Carnotaurus, but as far as we know it didn't have horns. Plus a new Masiakasaurus relative Kiyacursor... more

Tony and James join to discuss the status of their dinosaur documentary. Tietasaura was named from the oldest dinosaur fossils... more

For links to every news story, all of the details we shared about Tarbosaurus, links from Phil Currie, and our... more

Tyrannosaurus rex and other dinosaur brains didn't fill their whole skull. Plus Kallie Moore joins from the fantastic YouTube channel... more

How we can tell dinosaur brain size and shape from their skulls; Evidence from the brain of Thescelosaurus shows it... more

a new titanosaur from central Patagonia that lived alongside Carnotaurus; "Jingia" is now Jingiella; Two new studies help show why... more

Thyreosaurus was a stegosaur, but wore its armor like an ankylosaur; A new iguanodontian, Hesperonyx, was named from Portugal; and... more

A new titanosaur from Uruguay is the most complete ever found in the country; Northern Alaska had even more dinosaur... more

We have so many Microraptor specimens we know the color of their feathers, how they molted, what they ate, and... more

Also, a nearly complete titanosaur was recently found! How long did it take for fossils in Australia to turn into... more

Sauropods were the longest, tallest, and heaviest animals to ever walk the Earth. What adaptations did they have to get... more

New ankylosaur Datai yingliangis is already a contender for best ankylosaur of 2024; What's up with how ankylosaurs ate their... more

The latest spinosaurid, Riojavenatrix lacustris, was named from Spain; An update on the swimming Spinosaurus debate; And a new mamenchisaurid... more

A new small African hadrosaur, Minqaria, was named; Mantellisaurus was redescribed and found to be a valid genus; Maiasaura had... more

Megalosaurus, the first ever named dinosaur, was named 200 years (and one day) ago! There have been over 50 species... more

A new juvenile Gorgosaurus was found with oviraptorosaur legs preserved as gut contents; A brand new Stegosaur was named; Evidence... more

Eoneophron, the "Pharaoh’s dawn chicken from Hell”, was described from the Hell Creek; The large carnivore Acrocanthosaurus roamed all over... more

“One of the largest sauropods ever recorded” and a contender for the largest rebbachisaurid were both found in Argentina. Plus... more

Lots of tyrannosaur news: Nanotyrannus debate continues (was it its own dinosaur or was it actually T. rex?), plus a... more

T. mcraeensis was similar in size with T. rex but with some notable differences. James Fodor joins us from The... more

Every stage in a dinosaur's life left behind trace fossils: claw marks from a parent excavating a burrow, eggshells left... more

For links to every news story, all of the details we shared about Talenkauen, and our fun fact check out... more

For links to every news story, all of the details we shared about Elopteryx, and our fun fact check out... more

Episode 473: Dinosaurs on Trial. Is T. rex overrated? Is Stegosaurus guilty of killing Thag? Did Parasaurolophus disturb the peace?... more

For all of the details we shared about Oryctodromeus, the transcript of our interview with Dr. Anthony J. Martin, and... more

For links to every news story, all of the details we shared about Tawa, and our fun fact check out... more

Episode 470: Life on Our Planet review and a new sleeping alvarezsaurid. We discuss all the VFX dinosaurs from Netflix’s... more

Episode 469: A mammoth episode. Mammoths are elephantids that ranged from some of the largest mammals ever to walk the... more

Episode 468: What to feed a dinosaur. Ali Nabavizadeh, expert in dinosaur feeding biology, joins us to discuss which modern... more

Episode 467: Early Dinosaur Entrepreneurs and Triceratops Horn Lengths. Mary Anning, Franz Nopcsa, and Roy Chapman Andrews were some of... more

Episode 466: Dinosaur movies: classics, consulting, and a new premiere. Steve Brusatte presented on consulting for Jurassic World: Dominion, Film... more

Episode 465: Sauropodfest! 6 embryos and 3 adults from a new sauropodomorph; a new titanosauriform; and why sauropod necks are... more

Episode 464: Dinosaur teeth! Tyrannosaur teeth in Yellowstone, spinosaur teeth in Early Cretaceous England, and more. Plus Brian Engh joins... more

Episode 463: Raptors and Alexander the Great. A new large raptor, Utahraptor is much older than we thought, multiple connections... more

Episode 462: Designing a Paleozoo with Charles Nye. Plus a new hypsilophodontid from Dinosaur Isle, a new silesaur from Brazil,... more

Episode 461: Four new theropods including abelisaurids and a deinocheirid! A pair of abelisaurids from the latest Cretaceous of Morocco,... more

Episode 460: Were dinosaurs smarter than mammals? New research into early dinosaur social skills suggest they were (at least at... more

Episode 459: Beyond Bones: Breathing, Tendons, and Lips. New evidence of lips on T. rex, sauropod air sacs, blood vessels... more

Episode 458: Beyond Bones: Feathers. Plus a mammal found fossilized on top of (and likely fighting) a Psittacosaurus For links to... more

Episode 457: Beyond Bones: Dinosaur Soft Tissues. Dinosaur bones are some of the most famous fossils. But dinosaur skin, feathers,... more

Episode 456: The oldest diplodocoid and a new Egyptian titanosaur. Tharosaurus, a dicraeosaurid like Amargasaurus, is the oldest diplodocoid ever... more

Episode 455: The Fastest Dinosaurs. Plus two new dinosaurs: A new iguanodontian Oblitosaurus, the largest known ornithopod from the Late... more

Episode 454: Tyrannosaurus with Pete Larson — remastered. We went back and remastered our first ever episode of I Know... more

Episode 453: Who destroyed the Central Park Dinosaurs? Boss Tweed has long been blamed for vandalizing New York City’s version... more

We have a special bonus episode from Well…That’s Interesting. Jill discusses the Carnian Pluvial Event that helped get dinosaurs on... more

Episode 452: Two new duckbills and a cabin made out of real dinosaur bones. Plus there’s a new megaraptorid coming... more

Episode 451: A dinosaur with bladelike spikes and natural plywood armor. A new ankylosaur, a new ornithopod, and Dr. Will... more

Episode 450: Triceratops Celebration. The most famous ceratopsian of all time! It may have had horns reaching 5ft (1.5m) long... more

Episode 449: How to survive a dinosaur encounter. Steve Brusatte joins to discuss a new book with tips on how... more

Episode 448: The Dinosauroid (the human-troodontid hybrid). Troodon was a brooder, a neuroscientist’s take on if dinosaurs could become as... more

Episode 447: Dinosaurs in North America: Featuring Prehistoric Planet 2. 80 ton Alamosaurus, Tyrannosaurus losing to Quetzalcoatlus, and sauropods being... more

Episode 446: Dinosaur-era Oceans and Darren Naish from Prehistoric Planet 2. Darren answers our biggest questions like why Dreadnoughtus had... more

Episode 445: Dinosaurs in Swamps: Featuring Prehistoric Planet 2. Pachycephalosaurus head-butting, Austroraptor fishing, T. rex stalking prey at night, and... more

Episode 444: Dinosaurs in the Badlands: Featuring 2 Producers from Prehistoric Planet 2. Volcanoes, deserts, and other inhospitable places that... more

Episode 443: Dinosaurs on Islands. Featuring Prehistoric Planet 2. What caused sea level to rise in the Cretaceous and turned... more

Episode 442: Dinosaur instruments in Prehistoric Planet. Anže Rozman and Kara Talve, join from Bleeding Fingers Music. They along with... more

Episode 441: Ankylosaurs in Antarctica and sauropods in Australia. Plus Brian Curtice joins us to talk about his work on... more

Episode 440: Fossilized ankylosaur larynx, sinus infections, and facial bite marks. Plus Trinity the T. rex was auctioned, a brief... more

Episode 439: A new huge titanosaur, Amargasaurus sails, and Hans Sues. A new giant colossosaurian titanosaur, Chucarosaurus, was described from... more

Episode 438: What Triassic dinosaurs ate. Plus a new Torosaurus specimen, a new spinosaurid find that includes arms, and we... more

Episode 437: The first long-necked dinosaur. Even before Macrocollum and Plateosaurus there was another sauropodomorph that already had a long... more

Episode 436: How dinosaurs became birds update. Plus dinosaurs of the day Ornithomimus For links to every news story, all of... more

Episode 435: Spinosaur brains, Tyrannosaurus species update, and paleo advancements. Gregory S. Paul joins us to discuss his work including... more

Episode 434: Therizinosaurus had weak claws. Did Therizinosaurus have claws that were too large to be useful? Did Alvarezsaurus have... more

Episode 433: Tolkien’s interest in dinosaurs and how it shaped his writing. Professor John Holmes—who recently re-enacted Tolkien’s 1938 dinosaur... more

Episode 432: Microraptor’s hawk feet and Allosaurus scavenging. Some dinosaurs had spikes on the bottom of their feet, while others... more

Episode 431: Was T. rex as smart as a baboon? Plus Evan Johnson-Ransom and Julius Csotonyi join us to discuss... more

Episode 430: Whiskers or eyelashes on dinosaurs? Plus a dinosaur connection challenge with Pokemon For links to every news story, all... more

Episode 429: A mini ankylosaur and a giant hadrosaur. Plus Lindsey Kinsella joins to discuss his new book “The Lazarus... more

Episode 428: Could sauropods have farmed? Plus three new dinosaurs: A sauropod and theropod from Pakistan and a basal iguanodontian... more

Episode 427: The first dinosaur respiratory infection with Cary Woodruff. We discuss Dolly, the sauropod with the first probable respiratory... more

Episode 426: The Best Dinosaur Museums in the World. The best places to see dinosaurs in North America, South America,... more