Introduction to infinity including the origins of the sign for infinity and pictures.

Includes a look at the concept of infinity and the logical flaws in the different contexts of infinity.

Includes articles on big ideas and concepts, an introduction on background ideas, activities, books to read and a page of resources as well as a vocabulary index.

Article about infinity. Talks about protential infinity and actual infinity.

Looks at the 3 different contexts and says for each whether infinity exists in each one and why. Links to other essay on the same site on infinity.

Online home of infinity with newsletter archive from 1996 to the present.