https://www.khanacademy.org/college-careers-more/bjc/x4c51c62a:2022-challenge/x4c51c62a:2022-challenge-popular-vote-regional-champions/v/jasmine-new-zealand-australianz-region-champion-semifinalist-2022-breakthrough-junior-challenge 2023-04-06T04:51:06.745361174Z Quantum Field Theory QUANTUM FIELD THEORY Learn more at https://breakthroughjuniorchallenge.org. The Breakthrough Junior Challenge is an annual competition for students, ages 13-18, to share their passion for math and science with the world! Each student submits a video that explains a challenging and important concept or theory in mathematics, life sciences, or physics. The winner receives a $250,000 college scholarship. The winning student's teacher and school also benefit: $50,000 for the teacher and a state-of-the-art $100,000 science lab for the school. Khan Academy video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Quantum Field Theory QUANTUM FIELD THEORY Learn more at https://breakthroughjuniorchallenge.org. The Breakthrough Junior Challenge is an annual competition for students, ages 13-18, to share their passion for math and science with the world! Each student submits a video that explains a challenging and important concept or theory in mathematics, life sciences, or physics. The winner receives a $250,000 college scholarship. The winning student's teacher and school also benefit: $50,000 for the teacher and a state-of-the-art $100,000 science lab for the school. https://cdn.kastatic.org/ka-youtube-converted/YKlNvUJIYBw.mp4/YKlNvUJIYBw.mp4 90 Fundamental particles, antimatter and the mysteries of the universe https://www.khanacademy.org/science/cosmology-and-astronomy/universe-scale-topic/big-bang-expansion-topic/v/big-bang-introduction 2021-04-04T12:52:27Z Big bang introduction Sal Khan video https://cdn.kastatic.org/googleusercontent/yS3isbJgQeGzBD2vA3nsZb49qvokvWETy54AlwE_N_Jhc0ZJJrs0Wk2zS2ltwo39kCvOIzaKRDsldX2D0Boyr7k Big bang introduction https://cdn.kastatic.org/ka-youtube-converted/eUF59jCFcyQ.mp4/eUF59jCFcyQ.mp4 663 Fundamental particles, antimatter and the mysteries of the universe https://www.khanacademy.org/science/cosmology-and-astronomy/universe-scale-topic/big-bang-expansion-topic/v/radius-of-observable-universe 2021-04-04T12:52:27Z Radius of observable universe Radius of Observable Universe Sal Khan video https://cdn.kastatic.org/googleusercontent/sVQyaTNAayDXAxRdrP4S0vsEAHd8YND1HtlYds0SJa4I_eciVraSZazEKKEJ3KIyabi-5ctpy7n2K8nzdENu6VjHTg Radius of observable universe Radius of Observable Universe https://cdn.kastatic.org/ka-youtube-converted/6nVysrZQnOQ.mp4/6nVysrZQnOQ.mp4 999 Fundamental particles, antimatter and the mysteries of the universe https://www.khanacademy.org/science/cosmology-and-astronomy/universe-scale-topic/big-bang-expansion-topic/v/correction-radius-of-observable-universe 2021-03-18T10:33:23Z Radius of observable universe (correction) (Correction) Radius of Observable Universe Sal Khan video https://cdn.kastatic.org/googleusercontent/f15u3BObTjQ4Ll1LFS7ZhbHwZk86JpXrYAcGXK80ExmRSEIhP4WmqM224wyutT1VNAAM8iIomZ5hvyINBnOx6sxn Radius of observable universe (correction) (Correction) Radius of Observable Universe https://cdn.kastatic.org/ka-youtube-converted/b6VQv76BQDs.mp4/b6VQv76BQDs.mp4 134 Fundamental particles, antimatter and the mysteries of the universe