Curiosities
The Tyrannosaurus family, of which the most famous species is T. rex, were among the last dinosaurs to appear on the planet, around 80 million...
Trix is a Tyrannosaurus rex specimen excavated in 2013 in Montana, USA by a team of paleontologists from the ...
Okay, first of all, one subgroup of dinosaurs is still roaming the Earth today: the birds.
Major extinction events are nothing new for the planet, but species are now dying out at an...
Fossils of fragile female scale insects are extremely rare.
Cal Orcko, located 3 miles south of downtown Sucre in Bolivia, is home to the world’s largest and most diverse collection of dinosaur footprints from the Cretaceous Period.
If you want to know the secret behind the success of Tyrannosaurus rex and its meat-eating dinosaur cousins, look no further than their teeth.
The closest living relatives of Tyrannosaurus rex are birds such as chickens and ostriches, according to research...
Eurypterids, often informally referred to as sea scorpions, are a group of arthropods that form the order Eurypterida. The earliest known eurypterids date to the Darriwilian stage of the...
Therapsida is a group of synapsids that includes mammals and their ancestors.