Oct 28, 2020

The idea that birds evolved from dinosaurs has actually been around for a century now, though it has perhaps only become relatively common knowledge with the general public in the last couple of decades. Even so, while many people now know this, quite why we know the two groups are linked (aside from the plethora of...

Oct 21, 2020

There are a few animals that are basically motionless for part or even most of their lives (like barnacles) but the average animal is one that moves. Dinosaurs obviously did so, but things inevitably get complicated quickly when trying to work out exactly how well they could run, jump and climb, how fast they were and...

Oct 14, 2020

It’s commonly known that Tyrannosaurus carnivorous, but this is perhaps as far as most people would be prepared to go. Other than the most obvious points (the ones in its mouth for starters) though, what do we actually know about dinosaur diets and how do we know it? In this episode Dave and Iszi dive into the guts...

Oct 7, 2020

If there's one thing that everyone knows about dinosaurs it is that they are extinct. And of course this is to a degree quite wrong since birds are dinosaurs and are very much alive. Still, that Tyrannosaurus, Diplodocus, Stegosaurus and the rest are long gone is well known but the scientific (and often...

Sep 30, 2020

In this episode we finally fulfil a promise from before and talk more about the physiology dinosaurs – how ‘hot’ or ‘cold’ they were and what that might mean for their levels of activity, growth, behaviour and even where they could live given local climates. It’s a horribly complex subject and so come...