Mirasaura provides the first direct evidence that complex skin appendages appeared early during reptile evolution and are not ...

Half a billion years ago, a strange sea-dwelling creature called Mollisonia symmetrica may have paved the way for modern ...

A newly discovered trove of fossilized footprints provides what may be the first evidence of prehistoric diversity in ...

Humongousaur is a powerful alien that Ben frequently used during the Ben 10: Alien Force series. This alien is based on ...