Subtitled in Polish12:19How to turn off work thoughts during your free timeGuy WinchTranslated by Weronika DzielReviewed by Barbara Guzik
Subtitled in Polish4:31A new type of medicine, custom-made with tiny proteinsChristopher BahlTranslated by Weronika DzielReviewed by Rysia Wand
Subtitled in Polish4:28What happens if you're injected with the wrong blood type?Bill SchuttTranslated by Weronika DzielReviewed by Sylwia Gliniewicz
