Free Science Resources, K-12

This site has a series of useful biology and genetics resources, particularly some short animated videos and flash animations users can download. Cold Springs Harbour Laboratories is a private, non-profit institution with research programs in cancer, neuroscience, plant biology, genomics, and bioinformatics and a broad educational mission.
• 3D animations – Mainly Genetics -
• Biology Animations –
• 3D Brain Interactive –