Did dinosaurs always fight?
In documentaries, they usually fight. But was that really the case? Couldn't it be possible, for example, for two Tyrannosauruses to meet and simply avoid each other because they don't feel like it? Or for a Diplodocus to attack a Tyrannosaurus because it just wants to have a little fight.
How do we know that prehistoric humans existed?
Because the bones look like those of normal humans. How do you know whether you're digging up prehistoric humans or dead people?
Is it likely that Tyrannosaurus descended from Daspletosaurus?
Hello everyone. Based on current research, is it likely that Tyrannosaurus evolved from Daspletosaurus, and does the discovery of the two new Tyrannosaurus species support or contradict this theory?
Did Spinosaurus also live in South America?
Hello! Spinosaurus was originally found in Egypt in North Africa. The only finds so far that can be definitively attributed to Spinosaurus come from North Africa. However, for several years now, it has also been considered possible that Sigilmassasaurus, which, like Spinosaurus, lived in North Africa, and Oxalaia, which was found in Brazil, belong to…
Which dinosaurs had feathers?
Hello! It's been known that some dinosaurs had feathers since the 1990s, when feathered dinosaurs, such as Sinosauropteryx, were first discovered in rock layers from the Lower Cretaceous of China. But a few years later it was also discovered that at least some bird-hipped dinosaurs, such as the original horned dinosaur Psittacosaurus, had bristle-like structures…
Do you have a favorite dinosaur?
I'd be interested. Mine is the Velociraptor.
What are the coolest or most interesting dinosaurs?
In your opinion
Did the Nanotyrannus exist?
Hello! The validity of the tyrannosaurid genus Nanotyrannus from the Late Cretaceous of North America has been strongly questioned over the past few years. Instead, many paleontologists believe it represents juvenile specimens of Tyrannosaurus rex. However, I recently heard of a study suggesting that Nanotyrannus probably represents a separate species. Did Nanotyrannus actually represent a…
Which dinosaurs were alive 70 million years ago?
Which (known) dinosaurs (and other prehistoric monsters) were still alive 70 million years ago when Tyrannosaurus rex existed, and which were already extinct by then?