Ever wanted to look a fruit fly in the eye or get a detailed view of a mosquito's piercing blades? Dr. Dennis Kunkel (formerly of the Pacific Biomedical Research Center at the University of Hawaii) provides a collection of digitally colorized photomicrographic images of insects, plants, cells, and bacteria taken with a scanning electron microscope, a transmission electron micrograph, or a light...

The Optical Microscopy Division of the National High Magnetic Field Laboratory (NHMFL) provides these spectacular microscopy images as a collaborative initiative among Florida State University, the University of Florida, and the Los Alamos National Laboratory. Crisp color images of Thymidine, Cytidine, Uridine, and Guanidine are provided (and briefly described) in The Nucleotide Collection;...