Cretaceous Period
Latest about cretaceous period
This Fossil Spider Has a Weird Extra Appendage
By Stephanie Pappas published
A 100-million-year-old spider trapped in amber has something you just don't see nowadays.
Were Dinosaurs Having a Party Millions of Years Ago in NASA's Backyard?
By Laura Geggel published
Photos: School-Bus-Size Dinosaur Discovered in Egypt
By Laura Geggel published
Researchers in Egypt just uncovered a newly identified long-necked dinosaur known as Mansourasaurus shahinae. This is only the sixth dinosaur to be discovered in Egypt.
Why Paleontologists Are Stoked to Find This Bus-Size Dinosaur in Egypt
By Laura Geggel published
Feather-Gripping Tick Trapped in Amber Dined on Dinos
By Mindy Weisberger published
A rare find in amber connects ancient ticks to feathered dinosaur hosts.
Photos: Baby pterosaurs couldn't fly as hatchlings
By Laura Geggel published
An analysis of 16 baby pterosaur embryos found in northwestern China shows that these little reptiles likely couldn't fly once they hatched.
Grand Staircase, Home to Countless Dinosaur Fossils, Could Be Destroyed by Mining (Op-Ed)
By P. David Polly published
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