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/>

If you know one thing about pterosaurs, it’s that they’re flyers. And while pterosaurs may be well-known for their domination of the skies in the Mesozoic Era, they didn’t live their entire lives in the air. So how did we figure this...

The ecological niche of apex predators was empty on Hateg Island, waiting to be occupied by something large, mobile, and powerful enough to fill it.

When pterosaurs first took flight, you could say that it marked the beginning of the end for the winged reptiles. Because, strangely enough, the power of flight -- and the changes that it led to -- may have ultimately led to their downfall.

The largest pterosaurs like Quetzalcoatlus were closer in size to airplanes than birds. No flying animal alive today comes close to their huge size. So did giant pterosaurs actually fly? I went to see the fossil bones of the largest...

We know what the dinosaurs looked like thanks to fossils, but have you seen some of these wild creatures? Join Michael Aranda for a new episode of SciShow and take a closer look at some of the strangest-looking animals evolution has...

Feathers might have originated tens of millions of years before we'd thought, and a 3D rendering of ankylosaur nasal passages lends new insight into how they stayed cool.

Take a close look at some of the strangest-looking animals evolution has created.

Meet Predator X, one of the most dangerous animals that ever lived!
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Our universe - Story of li
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Learning Points
Millions and millions of years ago, incredible animals lived...

The pterosaur nicknamed Dracula, found in Romania, is taller than a giraffe with a 12-metre wingspan

Medium pan-left zoom-in zoom-out - A Pterosaur flies below clouds in a computer-generated animation. / Denver, Colorado, USA

Low Angle static - Pterosaurs soar around Washington Monument in a computer-generated animation. / Washington, D.C., USA

Medium Long Shot aerial push-out - A Pterosaur circles above another Pterosaur over a sea in a computer-generated animation. / Denver, Colorado, USA

Medium Long Shot push-out - Pterosaurs soar above a sea in a computer-generated animation. / Denver, Colorado, USA