Subtitled in Polish4:41What do dumplings look like around the world?Miranda BrownTranslated by Mateusz SieminskiReviewed by Ola Królikowska
Subtitled in Polish5:19Do you have what it takes to freelance? TED-EdTranslated by Mateusz SieminskiReviewed by Ola Królikowska
Subtitled in Polish14:24Meet Spot, the robot dog that can run, hop and open doorsMarc RaibertTranslated by Mateusz SieminskiReviewed by Dagmara Platuska
Subtitled in Polish5:15Would you pass the wallet test? TED-EdTranslated by Mateusz SieminskiReviewed by Ola Królikowska
Subtitled in Polish4:19How does work... work?Peter BohacekTranslated by Mateusz SieminskiReviewed by Ola Królikowska
Subtitled in Polish4:00Nature's fortress: How cacti keep water in and predators outLucas C. MajureTranslated by Mateusz SieminskiReviewed by Ola Królikowska
Subtitled in Polish4:46The world's slimiest animalNoah R. Bressman and Douglas FudgeTranslated by Mateusz SieminskiReviewed by Ola Królikowska
Subtitled in Polish4:41This weird trick will help you summon an army of wormsKenny CooganTranslated by Mateusz SieminskiReviewed by Ola Królikowska
Subtitled in Polish4:43Why can parrots talk?Grace Smith-Viduarre and Tim WrightTranslated by Mateusz SieminskiReviewed by Ola Królikowska
Subtitled in Polish5:18Building the world's largest (and most controversial) power plantAlex GendlerTranslated by Mateusz SieminskiReviewed by Ola Królikowska
Subtitled in Polish5:00Yes, scientists are actually building an elevator to spaceFabio PacucciTranslated by Mateusz SieminskiReviewed by Ola Królikowska
Subtitled in Polish4:54The rise of the Ottoman EmpireMostafa MinawiTranslated by Mateusz SieminskiReviewed by Ola Królikowska
Subtitled in Polish4:20What's the best fuel for your car? TED-EdTranslated by Mateusz SieminskiReviewed by Ola Królikowska
Subtitled in Polish4:28Why are scientists obsessed with the Black Sea?Helen Farr and Jon AdamsTranslated by Mateusz SieminskiReviewed by Ola Królikowska
Subtitled in Polish4:41How much electricity does it take to power the world? TED-EdTranslated by Mateusz SieminskiReviewed by Agnieszka Chrzanowska