What would the world be like if pterosaurs and humans coexisted today?…

And on how many continents would we encounter them? How might they adapt to the global distribution of humans? Would they populate our cities in the form of scavenging pterosaur-gangs? What would they eat — and would humans be on the menu? » 5/11/12 8:10am 5/11/12 8:10am

What would life be like if pterosaurs were alive today?

Paleontologists don't always speculate about the existence of gigantic, winged reptiles living alongside humans in the 21st century, but when they do, they back that speculation up with plenty of scientific evidence. » 5/10/12 9:00am 5/10/12 9:00am