ScienceTake: First Clear View of a One-Celled Harpooner in Action A one-celled creature has a biological harpoon gun of remarkable complexity. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Supermoon 2017: When is the Supermoon in December 2017? How to watch the full moonScore One for Corn: In Battle Between Refiners and Farmers, Farmers WinLife on Earth explained: Humans came to earth in microbe form on super-fast space dustTrilobites: How a Giant Tortoise Gets Off Its BackHow Elon Musk Brought the World’s Biggest Battery to Rural AustraliaMatter: The Scallop Sees With Space-Age Eyes — Hundreds of Them