When inspecting a Cambrian-era arthropod fossil, Research Scientist Rudy Lerosey-Aubril at Harvard University noticed ...
It had been a long day of teaching for Rudy Lerosey-Aubril. As a reward, he returned to cleaning an intriguing Cambrian ...
Early arthropod specimens don’t have claws like these. Instead, Cambrian arthropods usually have an antenna in that position.
Scientists recently uncovered a new dinosaur — and its ancient leftovers – in a tourist hot spot in Argentina. The dinosaur, which measured 23 feet long, is called Joaquinraptor casali. Its discovery ...
A new dinosaur species, Shri rapax, has been officially named following the discovery of its fossil in Mongolia’s Gobi Desert. This relatively small, 2-meter-long predator is closely related to the ...