National Park Service researchers have identified a previously unknown shark species in the limestone walls of Mammoth Cave, ...

The post Two Ancient Marine Creatures Found Deep In The World’s Largest Cave first on TwistedSifter. There are so many mysterious that remain here on this planet of ours, and many of them exist in ...

The new species, about 2.5 inches in length, was discovered in a region that Malagasy people call a place “where one cannot walk barefoot.” ...

Researchers thought leaf-toed geckos were locally extinct on Rábida Island, so they were thrilled to find several of the ...

The newly identified gecko species was dubbed the Kamping Poi bent-toed gecko, and four distinct populations were discovered ...