Studies the paradigm-shifting scientific theories of quantum theory and relativity that created a new world view and forced the 20th century into a new understanding of our relation to reality. Examines chaos theory and parallels these ideas with current debates and discoveries in science, such as climate change and the phenomenon of allegedly "junk science". Considers the role of science in the modern world, how we know what we know, and the nature of truth in a 21st century context.