TeacherTopia provides a powerful search engine for videos and documentaries in many academic subjects. These videos have all been previously recommended by teachers and librarians. Anything worthwhile, you can find it here!

Includes: Atmospheric Pollution, Conservation of Matter, Periodic Table, Reactions in Chemistry, Shedding Light on Science, and World of Chemistry, nanochemistry, Phases of Matter, Acids and Bases, and more!

Prelinger Archives was founded in 1983 by Rick Prelinger in New York City. Over the next twenty years, it grew into a collection of over 60000 ephemeral (advertising, educational, industrial, and amateur) films.

Videos from NASA's Ames Research Center

Nature presents streaming videos featuring interviews with scientists behind the research and analysis from Nature editors.

This library contains digital movies uploaded by Archive users which range from classic full-length films, to daily alternative news broad

Download free footage from Pixabay's library of over 1300000 public domain images, vectors and videos.