Yitz3

This is channel 3 of Yitz. Channel 1 is here: https://www.youtube.com/@yitz-z6z
Channel 2 is here: https://www.youtube.com/@yitz2-t4d

Long documentary films on history, science, mathematics, religion and philosophy, shorter versions of those films (one hour, 30, 15 and 5 minutes), and short poems.