Pressure in the heart
Rishi Desai, M.D. has released the first videos in a new series looking at how the pressure ... Read more
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Trolls, kings, and solving systems of equations
Sal has created new algebra videos to explain solving systems of equations: Trolls, Tolls, and Systems of ... Read more
Next EDU Guru program – thank you!
We partnered with YouTube EDU to find great content creators via the Next EDU Guru program last month. There ... Read more
New episodes in Prime Adventures!
Instructor Brit Cruise has created two new videos and computer science programs as part of his Prime ... Read more
New category of exercises: Linear Algebra!
Software developer Stephanie Chang has just launched the very first Khan Academy exercises in Linear Algebra, the ... Read more
