@CNN: As if their deadly venom and spiny exteriors weren’t enough, scientists have discovered that stonefish have a hidden switchblade in their heads that they can flick out whenever they feel like they’re in danger https://t.co/wZEjBCsXNa https://t.co/WrtAyu5IIV
As if their deadly venom and spiny exteriors weren't enough, scientists have discovered that stonefish have a hidden switchblade in their heads that they can flick out whenever they feel like they're in danger https://t.co/wZEjBCsXNa pic.twitter.com/WrtAyu5IIV
— CNN (@CNN) April 13, 2018