Subtitled in Polish4:46When will the next mass extinction occur?Matthew Borths, Michael D'Emic, Adam PritchardTranslated by Marta KoniecznaReviewed by Magda Komorowska
Subtitled in Polish5:11How long will human impacts last?David BielloTranslated by Marta KoniecznaReviewed by Rysia Wand
Subtitled in Polish3:37Where did Earth's water come from?Zachary MetzTranslated by Marta KoniecznaReviewed by Rysia Wand
Subtitled in Polish3:57The past present and future of the bubonic plagueSharon N. DeWitteTranslated by Marta KoniecznaReviewed by Rysia Wand
Subtitled in Polish11:31To detect diseases earlier, let's speak bacteria's secret languageFatima AlZahra'a AlatraktchiTranslated by Katarzyna MazurkiewiczReviewed by Marta Konieczna
Subtitled in Polish5:00Why don't poisonous animals poison themselves?Rebecca TarvinTranslated by Agnieszka FijałkowskaReviewed by Marta Konieczna
Subtitled in English21:15Corpo MatrixKrzysztof DemuthTranslated by Marta KoniecznaReviewed by Agnieszka Fijałkowska
Subtitled in Polish17:41Thoughts on humanity, fame and loveShah Rukh KhanTranslated by Kinga Zinser-WrońskaReviewed by Marta Konieczna
Subtitled in Polish11:2010 ways to have a better conversationCeleste HeadleeTranslated by Agnieszka CabanesReviewed by Marta Konieczna
Subtitled in Polish4:49Can a black hole be destroyed?Fabio PacucciTranslated by Agnieszka FijałkowskaReviewed by Marta Konieczna
Subtitled in Polish6:06What it's like to live on the International Space StationCady ColemanTranslated by Jolanta DohrmannReviewed by Marta Konieczna
Subtitled in English12:32A Coda Story: With BSL (British Sign Language)Gloria Rosen Ron S OpatichTranscribed by Gosia WheelerReviewed by Marta Konieczna
Subtitled in Polish13:58What My Worst Enemy Taught Me About GratitudeJim EnderleTranslated by Agnieszka CabanesReviewed by Marta Konieczna
Subtitled in Polish4:44What is the rarest color in nature?Victoria HwangTranslated by Ola KrólikowskaReviewed by Marta Konieczna
Subtitled in Polish5:15Why are blue whales so enormous?Asha de VosTranslated by Marta KoniecznaReviewed by Rysia Wand
Subtitled in Polish4:32Is there a limit to technological progress?Clément VidalTranslated by Marta KoniecznaReviewed by Ola Królikowska
Subtitled in Polish4:57Can you solve "Einstein's Riddle"?Dan Van der VierenTranslated by Marta Konieczna