A particle physics course for high-school students

Strange about the comments.

“ Subtitles are available in all languages! Simply switch on closed captions and select the auto-translation of the original subtitles in your preferred language.”

I think each speaker has its native language and hence this is the universal access approach.

I did wonder whether their native language is English. But English good for me. Well we are not commenting on …

I'm surprised about the auto-translation, it's working great. However, unforntunately I think there is no option to auto-translate the quizzes.