The ferocious predatory dinosaurs of Cretaceous Sahara - Nizar Ibrahim Published 2017-06-06 Download video MP4 360p Download video MP4 720p Recommendations 04:58 What happens when continents collide? - Juan D. Carrillo 06:03 Nizar Ibrahim: How we unearthed the spinosaurus 11:07 The Age of Reptiles in Three Acts 05:34 The most notorious scientific feud in history - Lukas Rieppel 05:39 The sharks that hunt in forests - Luka Seamus Wright 05:48 The truth about bats - Amy Wray 05:01 When will the next mass extinction occur? - Borths, D'Emic, and Pritchard 05:47 The fish that walk on land - Noah R. Bressman 04:46 How turtle shells evolved... twice - Judy Cebra Thomas 16:03 Why Crows Are as Smart as 7 Year Old Humans 04:24 How do we know what color dinosaurs were? - Len Bloch 08:35 The World War of the Ants – The Army Ant 04:57 Why do animals have such different lifespans? - Joao Pedro de Magalhaes 04:58 Cannibalism in the animal kingdom - Bill Schutt 05:25 Why did Megalodon go extinct? - Jack Cooper and Catalina Pimiento 05:03 The otherworldly creatures in the ocean's deepest depths - Lidia Lins 12:02 The Day the Dinosaurs Died – Minute by Minute 10:16 Why Are You Alive – Life, Energy & ATP 08:40 Tiny Bombs in your Blood - The Complement System 04:46 The threat of invasive species - Jennifer Klos Similar videos 15:13 Nizar Ibrahim: Lost Giant of the Sahara | Nat Geo Live 00:31 Spinosaurus: Lost Giant of the Cretaceous with Nizar Ibrahim 43:17 Nizar Ibrahim | Paleontologist 02:56 Bigger Than T. rex: Spinosaurus | National Geographic 04:34 Inside the new Old World of dinosaurs | Nizar Ibrahim 05:11 A swimming dinosaur: The tail of Spinosaurus 22:51 Explorer Classroom in the Field | Nizar Ibrahim 07:41 When Spinosaurus Swam Across the Sahara 16:39 Africa's Forgotten Dinosaurs | Nizar Ibrahim | TEDxUofIChicago 00:56 NIZAR IBRAHIM: SPINOSAURUS: LOST GIANT OF THE CRETACEOUS 53:15 Explorer Classroom | Nizar Ibrahim: Vertebrae Paleontologist 02:16 First Aquatic Dinosaur | 3D Spinosauraus Model | National Geographic UK 20:06 Nizar Ibrahim, Ph.D. – Paleontology, Discovering Large Dinosaur Bones in Africa 42:47 Spinosaurus: The Scariest Carnivorous Dinosaur to Have Ever Lived | Dinosaur Documentary 45:34 Explorer Classroom | Unearthing the Spinosaurus with Nizar Ibrahim 45:46 Nizar Ibrahim: Spinosaur Hunter 00:31 Straz Center - National Geographic Live! Nizar Ibrahim More results