In this SciShow Kids compilation, Jessi and Squeaks learn all about dinosaurs—when they lived, how they died, and how we know so much about them.<b<br/>r/>

You’ve heard of Tyrannosaurus rex, but did you know they might have a mini-cousin called Nanotyrannus? And that “might” is serious, because researchers have been arguing about it for nearly 40 years and still haven’t gotten to the bottom...

The remains of medium-sized predatory dinosaurs are pretty rare in places where giant predators like T. rex existed. Which is weird, because that’s just not how ecosystems work today.

According to the fossils we've found, it turns out the T-Rex may look different than what we thought! Join Hank Green for a fascinating dive into the past, and a realistic look at what the King of the Dinosaurs was actually like. Let's...

Dino stops by the Fort to learn all about dinosaurs with Jessi and Squeaks! Did you know that dinosaurs were on Earth for so long that not all dinosaurs lived at the same time?!



2nd Grade Next Generation Science...

For more than a hundred years, we've been studying fossils of Tyrannosaurus rex. But despite all the new insights we've gained, many of the popular images of T. rex still seem to be stuck in the past.

The Tyrannosaurus genus might have been more diverse than we thought. And researchers show how the composition of the early Earth could have accelerated its move towards habitability.

Journey back in time to when dinosaurs roamed the Earth, from the sweltering deserts to lush tropical rainforests. Discover fascinating facts about the T. Rex, the king of the late Cretaceous era, and learn about its size, hunting...

This week on Nature League, Brit Garner reviews toy animals to see how accurately they stack up against their real life counterparts.

This week on Nature League, Brit Garner visits Makoshika State Park to see the Cretaceous-Paleogene boundary where the dinosaurs went extinct. Special thanks to Dr. Dan Lawver and Chris Torres!

Music has some new royalty after the Rock and Roll Hall of Fame announced its new class of inductees Wednesday, including four first-time nominees like Whitney Houston and Notorious B.I.G.

Since the dawn of entertainment, the mighty T. rex has been revered for its big teeth and mocked for some lackluster limbs.