资讯

The Jurassic is a geological period that began 201.4 million years ago and ended 145 million years ago. It’s part of the Mesozoic Era – the part of our planet’s prehistory known as the age of the ...
The map was built using research from Northern Arizona University and reveals that humans are 'just a blip in history', according to Ian Webster, ... Jurassic period - 170 million years ago.
A newly discovered exceptional fossil site in North America gives a new look into marine communities from the Early Jurassic. All other known sites from that time period are in Europe.
Some 150 million years ago, towards the end of the Jurassic period, an unknown but probably small creature threw up a recent meal inside a pond in what is now Utah 1. Over the ages, the puke’s ...
Scientists uncovered a 149-million-year-old bird fossil in southeastern China with unexpectedly modern traits they believe could rewrite the evolutionary history of birds. The recently discovered ...
Dilophosaurus was a carnivorous dinosaur that lived 183 million years ago during the Jurassic period. Brian Engh, commissioned by The Saint George Dinosaur Discovery Site 2020-07-10T22:49:00Z ...
150 million years ago, geography drove major changes on Earth, sparking the Jurassic period. From high temperatures to mass extinctions, we explore the forces that paved the way for dinosaurs to ...
Jurassic Park, the book written by Michael Crichton and made into the blockbuster 1993 film, has long been derided for placing huge dinosaurs like Tyrannosaurus Rex too early in history.
A STUDY of fossilised teeth has shed new light on how reptiles adapted to changing seas more than 150 million years ago during the Jurassic Period, an era which inspired the film franchise ...