Sumanas is a provider of animations of science and statistics concepts. Their public gallery of animations is divided into ten categories dealing with various topics in biology, chemistry, Earth science, and statistics. Many of the animations are narrated, but even those that aren't are very clear none-the-less. The largest selections of animations are found in the biology categories. These brief videos could serve as a good addition to notere res presentations or a supplement when introducing new topics. There is also a small section with animations that explore current science topics in the news, like antibiotic resistence and gene therapy.