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.

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.

Open Yale Courses provides free and open access to a selection of introductory courses taught by distinguished teachers and scholars at Yale University. The aim of the project is to expand access to …

Free online lectures. Explore, create, and track lectures from the world's top universities.

Oct 20, 2025 · Learners can watch video lectures, read course notes, and hear from faculty experts, with no enrollment fees or start dates. Yamahara dove into the content, starting with 11.001J (Introduction …

Lectures are used to convey critical information, history, background, theories, and equations. A politician's speech, a minister's sermon, or even a business person's sales presentation may be …

Examples of lecture in a Sentence Noun She's planning to give a series of lectures on modern art. Several hundred people are expected to attend the lecture. I came home late and got a lecture from …

Because lectures are such a unique way to learn and such a crucial key to success, it is important to use effective strategies to maximize your attention during lectures and your retention after lectures.

a lecture about/on politics She's planning to give/deliver a series of lectures on modern art. Several hundred people are expected to attend the lecture.

4 days ago · In her final lecture, Maggie takes her audience beyond our solar system, deep into the Milky Way galaxy, and yet further out into the universe, where the cha...