Science4All (english)'s video: What s wrong with that map Relativity 9

Maps are wonderful to picture our planet Earth! But they are also deeply misleading... All of them. And there's a fundamental theorem behind this! Can you glue opposite edges of a square? Nash's embedding | Science4All 7 https://www.youtube.com/watch?v=Bx0MOMvUxS8 Why do soccer balls have the shape they have? Platonic solids | Science4All 8 https://www.youtube.com/watch?v=JfkYeZqpHVg What's a straight line? Curved-space geometry | Science4All 10 https://www.youtube.com/watch?v=n8DB3mGXEUg What's the geometry of my underpants? Hyperbolic Geometry | Science4All 11 https://www.youtube.com/watch?v=PBDcMrq-BSQ Could space be finite? Poincare conjecture | Science4All 21 https://www.youtube.com/watch?v=dNQuzmA42vw Maps by Jason Davies https://www.jasondavies.com/maps/transition/ Non-Euclidean Geometry and Map-Making | Science4All Article http://www.science4all.org/scottmckinney/non-euclidean-geometry-and-map-making/