Youtube.com

I love this website because just about any topic has information available. There are animations that can accompany any science topic, or there is in depth information on various topics. It is easy to use and information can be added easily. As such anyone using this website has to be conscious of the fact that some of the videos are biased. Users of Youtube.com can also contribute to this website by uploading their own videos. However, if you need science information, there is lots information here, make sure you know what you are looking for and have some background information to help select the most appropriate source you will use.