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Khan Academy (English - US curriculum)
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Khan Academy (English - US curriculum)
Life skills
Breakthrough Junior Challenge
2019 Challenge
2019 Challenge — Finalists
2019 Challenge — Finalists
View the 2019 breakthrough junior challenge finalist.
Cryptography: The RSA algorithm
DNA 2: Electric Boogaloo
Neutrino astronomy: a new frontier
Gravitational waves
Moment of inertia
Quantum levitation
Boltzmann's entropy and arrow of time
Photosynthesis, the quantum magician
Immune checkpoint inhibitors
Chariklo belt formation: a simulation study
A brief introduction to integral calculus
Optogenetics
Everything you need to know about time travel
Stress
Hawking radiation
Telomeres