He began to wonder what he was trying to accomplish. Then, a glimpse of the blue-and-yellow gecko, evoking those iconic swirls of mustard yellow and deep cobalt of van Gogh’s painting ...

The elusive animals only reveal themselves when they lift up their heads and open their headlamp-like yellow eyes toward the end of the clip. The gecko’s “Predator”-like penchant for ...

As adults, these geckos develop a golden or bright yellow stripe down their tail, which contrasts wonderfully with the rest of its black and silver body: (Image Credit: Dave Fleming/Wikimedia) The ...

Seen from below, male and female geckos look very different, researchers said. Males have a bright yellow belly and matching tail, but these areas are gray-brown for females. Photos show the ...

Out of the 900 baby lizards created by breeding Mr. Frosty (pictured above) with various other leopard geckos, 80 percent developed tumors before they were five years old. L. GUO ET AL/PLOS ...

New Caledonia's giant geckos are the latest sensation in the global pet trade. But conservationists warn their social media-fuelled popularity is putting the endangered species at risk.

This is the case for the leopard gecko (Eublepharis macularius), which ... sports a white band on its neck and alternating yellow and black bands on its back for the first few months of its ...