Subtitled in Polish5:43Why don’t companies want you to repair your stuff?Aaron PerzanowskiTranslated by Joanna WitekReviewed by Barbara Guzik
Subtitled in Polish4:39Why you feel stuck — and how to get motivatedShannon OdellTranslated by Joanna WitekReviewed by Barbara Guzik
Subtitled in Polish5:03How to prevent political corruptionStephanie Honchell SmithTranslated by Paulina KemnitzReviewed by Barbara Guzik
Subtitled in Polish4:45Is it really that bad to eat cookie dough?Emma BryceTranslated by Jakub GrabowyReviewed by Barbara Guzik
Subtitled in Polish4:44Why is lead so dangerous to humans?Gerald Markowitz and David RosnerTranslated by Deleted DeletedReviewed by Barbara Guzik
Subtitled in Polish4:56Are you more likely to explode or freeze in space?Tejal GalaTranslated by Karolina KlocReviewed by Barbara Guzik
Subtitled in Polish4:30Why do some bodies respond differently to disease?Erika MooreTranslated by Martyna SelkeReviewed by Barbara Guzik
Subtitled in Polish4:49How could so many people support Hitler?Joseph LaceyTranslated by Agata KurpiszReviewed by Barbara Guzik
Subtitled in Polish4:27The deadliest thing in your kitchenGeorge ZaidanTranslated by Wiktoria StasiewiczReviewed by Barbara Guzik
Subtitled in Polish4:42How some friendships last — and others don’tIseult GillespieTranslated by Hanna PałaszReviewed by Barbara Guzik
Subtitled in Polish4:05The solution to our energy problems is … a toasterRachel YangTranslated by Kinga SkrzekReviewed by Barbara Guzik
Subtitled in Polish4:53What Earth in 2125 could look likeIseult GillespieTranslated by Sabina RysiewiczReviewed by Barbara Guzik
Subtitled in Polish4:56 Upstairs, downstairs: The life of a British maidStephanie Honchell SmithTranslated by Ula MitroszReviewed by Barbara Guzik
Subtitled in Polish4:42The 3 best predictors of how well you’ll ageJuulia JylhavaTranslated by Ola GoczołReviewed by Barbara Guzik
Subtitled in Polish4:50What’s the best position to sleep in?Rachel Marie E. SalasTranslated by Julia KardasReviewed by Barbara Guzik
Subtitled in Polish4:53Do imaginary friends make you smarter? TED-EdTranslated by Lena KuzniarReviewed by Barbara Guzik
Subtitled in Polish3:52What happens when you break a bone?Gurpreet Baht and Natalie PangTranslated by Alicja CabałaReviewed by Barbara Guzik
Subtitled in Polish3:58Your phone’s camera isn’t as good as you think Rachel YangTranslated by Weronika RyśReviewed by Barbara Guzik