Did the T. Rex have feathers? A video from the Eons series playlist explains the exciting recent findings about dinosaurs and feathers. It details the evidence, the research, and our current understanding. It also considers why dinosaurs...

How do turtle shells form? Scholars explore the evolution of turtle shells and learn about how they form from many different bones before relating the process to cell differentiation in an organism. Pupils also look at different turtle...

Scientists know a great deal about extinct dire wolves thanks to a large number fossilized in one geographical area. They lived in groups, hunted opportunistic or wounded prey, and were fierce in battle and sex. Learn more with an...

Fun fact: giant, bear-sized dogs with teeth that crush bones existed in North America. Learn about the three species of dogs and their ultimate fates as cats moved into the area. An informative video describes the rise of all three...

Volcanoes cause mass extinctions, climate change, and physical alterations of our planet. They also create great fossil records, time markers in layers of Earth, and an interesting way to study geology. A video describes how one...

Scientists believe confuciusornis developed a beak and lost teeth as a key step in the evolutionary process. Learn more about confuciusornis and other birds, dinosaurs, and animals that evolved into the birds of today. PBS Eons walks...

Insects developed wings and the ability to fly earlier than any other animal—when exactly did that happen? Scientists know this fact but struggle to explain when insect wings developed and how this entirely new structure appeared. PBS...

One lake in Germany killed everything that swam in it, drank from it, or flew over it providing scientists with an incredible fossil record and a huge mystery. PBS Eons explains the rarity of the fossil finds including turtles in the...

Scientists learn about animals and plants living today by understanding the fossil record. A helpful resource includes a brief explanation of the process to help scholars complete the online game. It also mentions the gaps in knowledge...

Life before the dinosaurs was pretty amazing—and very fragile! Discover what Earth was like for Cambrian creatures, from the smallest ocean-dwellers to the first land animals. A video from an extensive biology playlist explores how early...

Snakes are just lizards without legs, right? Scholars study the sensational evolutionary history of the snake with a video from a well-written biology playlist. Topics include snake fossils, theories on snake evolution, and...

Like something from a low-budget horror movie, terror birds ruled the roost in South America millions of years ago. Things didn't go as well when they headed north! With an intriguing video, biology scholars explore the massive migration...

Birds, bees, flowers, trees ... and Funisia dorothea? Biology scholars journey back in time to discover more about the history of sexual reproduction. The video, one of many in a biology playlist, covers our earliest eukaryotic ancestor,...

See the world as it was—and also how it will be! A riveting video from a vast biology and earth science playlist takes viewers back in time to see how supercontinents formed, broke apart, and formed again. The resource includes a sneak...

How did scientists unravel the mystery of an ancient beaver species? An engaging video from a well-written biology playlist discusses the discovery of strange spiral fossils found in Nebraska farm country. Junior paleontologists examine...

Tooth be told, your class is gonna love this video! Science scholars look beyond simple cell types and enter the world of teeth. The narrator describes how we think teeth evolved to their present form, how form dictates function, and how...

The naked mole rat is truly unique! So unique, it was recently placed in its own family. What makes it so special? Discover its amazing story with a video from an exciting mammals playlist. A naked mole rat expert explains its...

How do scientists define a mass extinction event in the fossil record, and what happens when they are wrong? Scientists find living plants and animals previously believed to be extinct on almost every continent. An engaging video...

Fossils ... from space? Science scholars discover evidence in a limestone quarry that helped researchers learn about a meteor shower that lasted hundreds of thousands of years through an interesting video from Brain Scoop's Fossils and...

How do scientists know when they've discovered something new? Travel back in time to when dinosaurs roamed the earth using an interesting video, which is part of Brain Scoop's Fossils and Geology playlist. The narrator examines the...

How can we bend a fossil? Junior paleontologists explore the joint movements of extinct species in Brain Scoop's Fossils and Geology series. The narrator works with a paleontology curator to show the experiments performed on the...

It may be difficult for some humans to walk and chew gum at the same time ... but reptiles can't breathe while running at all! Compare the skeletal systems of reptiles and mammals in the first installment of Brain Scoop's fossils and...

What was the paleontologist's favorite album? The fossil record! Introduce the concept of fossils as evidence for evolution to your biology class with an inspiring video. The narrator of the Fuse School video from the Evolution playlist...