Subtitled in Bengali5:20A brief history of chessAlex GendlerTranslated by Sumia FerdouseeReviewed by RTB Ruhan
Subtitled in Bengali4:27Why is it so hard to escape poverty?Ann-Helén BayTranslated by Sumia FerdouseeReviewed by RTB Ruhan
Subtitled in Bengali4:09How does the stock market work?Oliver ElfenbaumTranslated by Sumia FerdouseeReviewed by RTB Ruhan
Subtitled in Bengali4:30Why do women have periods?TED-EdTranslated by Sumia FerdouseeReviewed by Sadia Noor Joya
Subtitled in Bengali5:493 surprising ways microplastics can enter your body TED-EdTranslated by Sumia FerdouseeReviewed by RTB Ruhan
