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  1. Science | AAAS

    Mar 6, 2009 · The strength of Science and its online journal sites rests with the strengths of its community of authors, who provide cutting-edge research, incisive scientific commentary, and …

  2. YouTube

    Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.

  3. Khan Academy | Free Online Courses, Lessons & Practice

    Khan Academy offers free, world-class education in various subjects including math, science, and arts, aiming to make learning accessible for everyone globally.

  4. Lessons Worth Sharing | TED-Ed

    TED-Ed lessons on all subjects. TED-Ed celebrates the ideas of teachers and students around the world. Discover hundreds of animated lessons, create customized lessons, and share your big ideas.

  5. J & B Science - Videos

    Chemistry Life Sciences Learning Materials Videos Simulation Lab All about us Listen to our Podcasts

  6. iBiology | Free Biology Videos, Lectures, and Online Courses

    Learn from world class scientists with 600+ biology videos including lectures, talks, animations & professional development courses.

  7. ScienceDaily: Your source for the latest research news

    Mar 24, 2026 · ScienceDaily features breaking news about the latest discoveries in science, health, the environment, technology, and more -- from leading universities, scientific journals, and research ...

  8. Courses - Crash Course

    Crash Course is one of the best ways to educate yourself, your classmates, and your family on YouTube! From courses like Astronomy to US History and Anatomy & Physiology it's got you …

  9. Science Videos | American Museum of Natural History

    Over 700 original science news videos. Featuring series on scientists in the field, behind-the-scenes tours, new research, and more.

  10. Videos | National Geographic Kids

    National Geographic Kids Videos Why would someone tickle a worm? Find out on this episode of “Just Joking—LOL.”