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- TED: Ideas change everything
TED Talks are influential videos from expert speakers on education, business, science, tech and creativity, with subtitles in 100+ languages Ideas free to stream and download
- MIT OpenCourseWare | Free Online Course Materials
OpenCouseWare offers free, online, open educational resources from more than 2,500 MIT undergraduate and graduate courses
- Princeton University Public Lectures
Public Lectures Email List Receive emails on upcoming lectures, Princeton Talks, and any other events that may be of interest
- Free Lectures Online
Free online lectures Explore, create, and track lectures from the world's top universities
- Free Great Courses Lectures - YouTube
The Great Courses (now called Wondrium) have added over 100 free lectures from their latest courses to their official YouTube channel We've collected them here in this playlist
- Courses | Open Yale Courses
Each course includes a full set of class lectures produced in high-quality video accompanied by such other course materials as syllabi, suggested readings, exams, and problem sets
- Stream Entertaining Nonfiction Learning | Plus
Unlock thousands of streaming video lectures from the world's greatest professors Explore subjects from history and science to photography and cooking with The Great Courses Plus
- AK Lectures
We are on a mission to create a library of lectures that provide simple explanations to many difficult topics in the sciences We think that every difficult topic can be explained in simple terms and it is our aim to do just that in the shortest amount of time
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