Dramatic footage has been shared online capturing the moment a gecko went toe-to-tarsal claw with a venomous scorpion. The video was shared with Newsweek by researchers from San Diego State University ...

1. Introducing Geckos -- What are geckos? -- Where does the name "gecko" come from? -- Why are geckos important? -- Why should people care about geckos? -- Where do geckos live? -- What is the ...