Parasites have roamed the Earth for a long time. They were here before the dinosaurs: The oldest fossils are more than 500 ...

In amber some 99 million years old, LMU researchers have discovered the oldest known mosquito larva. The Cretaceous fossil ...

Scientists have unearthed in Mongolia the oldest and most complete fossil of a pachycephalosaur, a group of dinosaurs known for their dome-shaped skulls, according to a new study published Wednesday ...

Argentinian scientists have found fossilized bones of one of the world's oldest dinosaur species in the Andes Mountains, the ...

Anyone who has ever flipped open a dinosaur book is likely familiar with pachycephalosaurs. These dome-headed dinos are often depicted ramming the tops of their bowling-ball-like skulls into predators ...

Scientists have discovered the world’s oldest salmon in Arctic Alaska’s Cretaceous fossil. During the Cretaceous Period, ...

An international team of scientists led by the Doñana Biological Station (EBD-CSIC) has described a new species of fossilized insect from the Australian Jurassic period, estimated to be around 151 ...

Researchers discovered Sivulliusalmo alaskensis, a 73-million-year-old Arctic salmonid fossil, revealing ancient fish ...