The artwork on this poster depicts research on microbe diversity in the deep biosphere. The activity on the back utilizes Lego blocks to model a method microbiologists use, called Fluorescence In-Situ Hybridization (FISH), to “tag,” identify, and study microbial diversity deep below the sea floor.
Microfossils are microscopic single-celled organisms that belong to the Kingdom Protista (or Protoctista). Examples include calcareous nannofossils, foraminifera, diatoms, radiolarians, and silicoflagellates; planktonic organisms that inhabit the sunlit surface waters of the world ocean. The tiny shells of microfossils are the sediments that cover vast areas of the seafloor.
Utilizing a series of clathrate structures, the poster reveals new windows of scientific research currently being performed in the complex study of gas hydrates. By visualizing the face of each clathrate structure through an image, the poster simplifies chemical concepts, enabling students to learn