A Swiss scientists named Martin Oeggerli uses a Scanning Electron Microscope in his cellar to capture images of pollen grains.
Trypanosoma, a parasitic flagellated protozoan that causes trypanosomiasis (African sleeping sickness and Chagas disease). This trypanosome is a vector borne parasite transmitted by Tsetse Flies (Glossina). The ribbon like flagellated trypomastigote is carried in the insect's saliva and enters the human host through a wound made by the fly. This protozoan infects the blood, lymph, and spinal fluid and rapidly divides. Upon entering the cerebral spinal fluid the parasite can damage brain..