Mathematician Employs Shadows and 3D Printed Sculpture to Help Visualize 4D World - 3DPrint.com - http://3dprint.com/45119...
"As if we weren’t functioning well enough with high-tech progress in our 2D world, along came 3D design and 3D printing as we outdid ourselves—and continue to do so—with a multitude of inventions and indeed, a new world of technology and a revolution ushering in a new industrial age. That’s not enough though. And as we head into the fourth dimension, science lovers can certainly only give thanks for infinity and the possibilities for a never-ending platform of dimensions. And what innovations will they usher in?" - Todd Hoff
This hurts my brain. Mapping stereographic projections doesn't make a lot of sense to me. - Todd Hoff