Explore a thought-provoking TEDx talk by Nazarbayev University professor Gulnur Kalimuldina on preventing natural disasters described in science fiction. Discover how the environmental crisis affects us all and learn about innovative solutions, including the speaker's project on converting mechanical energy into an alternative power source. Gain insights into developing knowledge, changing consumer habits, and contributing to planetary preservation. Understand the unique features and future potential of the "Nanogenerator" technology, which the speaker has been developing for four years following her PhD studies in Japan.