"Smologies" features a paleontologist, Dr. Michael Habib, who shares intriguing dinosaur facts. He discusses the economics of dino digs, his favorite beasts, cloning from amber samples, real vs. fake museum dinos, and Jurassic Park flimflam. This episode also explores the controversy surrounding the name Brontosaurus and recent breakthroughs in paleontology regarding the color of dinosaurs. The speaker dives into the colors and tastes of dinosaurs and emphasizes the importance of fossil cleaning techniques.
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Quick takeaways
Paleontologists analyze well-preserved fossils, such as those with feather impressions, to determine details like color and patterns, expanding the scope of paleontology beyond just studying fossils.
Excavating and studying titanosaurs, some of the largest land animals ever, provides valuable insights into the diversity and behaviors of dinosaurs, contributing to our understanding of these ancient creatures.
Deep dives
Paleontology and Fossils
Paleontology is the study of life in the past, primarily through fossils. Fossils are traces or remains of living organisms that date back at least 10,000 years. Paleontologists like Michael Habib use fossils to gain insights into the life and behavior of ancient animals. They analyze well-preserved fossils, such as those with feather impressions, to determine details like color and patterns. While paleontology historically focused on studying fossils, it now encompasses a broader understanding of past life.
Discovering Titanosaurs
Paleontologist Michael Habib and his team embarked on an excavation project in New Mexico, hoping to find fossils but not specifically titanosaurs due to the excavation challenges they present. However, their project yielded the discovery of two individuals belonging to the group of titanosaurs, which includes some of the largest land animals ever. These massive creatures can weigh up to 60 tons and reach a length of around 100 feet. Excavating and studying such fossils offer valuable insights into the diversity and behaviors of dinosaurs.
From Brontosaurus to Feathered Raptors
Recent advancements in paleontological research have brought about changes in our understanding of certain dinosaur species. For example, the brontosaurus is now recognized as a valid name again after previous confusion regarding the composition of the original material. Additionally, the feathered dinosaur called denonicus, similar to Jurassic Park's velociraptors, played a crucial role in the early hypotheses on the origins of birds. Michael Habib's current favorite dinosaur, the changyuraptor, is an exciting discovery known for its unique features, including four wings and a foot-long tail. Scientific advancements continue to shape our knowledge and perceptions of dinosaurs and their characteristics.
We cleaned up the full version and polished it into a safe-for-work digest of dinosaur facts and tales from a paleontologist with Dr. Michael Habib. Learn about the economics of a dino dig, his favorite beasts, cloning from amber samples, which museum dinos are real vs. fakes, Jurassic Park flimflam and more. (And for the full version with NSFW stories, the link is below.)
New full-length episodes of Ologies drop Tuesdays, and new Smologies come out every other Thursday.