If you have ever cracked an egg, you probably noticed the thin film that lines the eggshell. This is a protective coating that protects the egg from bacteria. It’s made partly mad… See more

Pollen is produced by the stamens of plants and transported for pollinationby insects, like bees and wind. One single pollen grain contains two cells in a hard shell. Pollen can look lik… See more

Mold is an excellent example of something seemingly gross that can be pretty once you change perspective. You easily find mold on rotten fruit, cheese, or bread. When exa… See more

An onion’s easy peeling, translucent skin is an easy subject to get your hands on, and it won’t involve tears. Under the microscope, the cells look very uniform because they contain a c… See more