Semioticians classify signs or sign systems in relation to the way they are transmitted. To illuminate one way semioticians look at things, let us peek at stage and film semiotics, which study the ...

It is easy to minimize the importance of symbols in culture. Art tends to focus on existential symbolism, leap-frogging over the ways in which we interpret symbols constantly, in the form of letters, ...

Medieval art wasn’t just decoration—it was a rich visual language designed to teach, inspire, and even influence power. From sacred manuscripts to grand mosaics, every gesture, color, and symbol ...

What they are: Conservation symbols are visual cues—like logos, icons, or labels—that convey environmental messages instantly, making them accessible to everyone regardless of language. Why they ...

Chiqui Esteban is the Deputy Director for Art, Maps, and Graphics at National Geographic magazine. Data Points is a new series where we explore the world of data visualization, information graphics, ...