That is, when the 3D effect is working well objects don't appear to jump out at you—instead, the objects closest to you in 3D ...

Artist and Bauhaus master Josef Albers challenged his students to think deeply about the art of construction by using a single sheet of paper to create a 3D design. Explore how two of these designs ...

This process of looking and asking questions about what you are looking at is needed at all levels of science, and science ...