Coral health decline has caused some experts to preserve as much of it as they can as part of a Noah's Ark project of sorts ...

Since the Earth began, it has been home to millions of species that modern day humans would struggle to comprehend.

This mouth structure wasn’t an evolutionary relic, however. It was actually a specialized feature that allowed them to thrive. It now appears Dunkleosteus boasted a head and jaw more reminiscent of a ...