Are Space and Time two separate entities, or just different dimensions of one thing? And what difference does that make?
Strange things are said about time: that it's illusory, that it has no direction. But what about space, or the space-time continuum? What exactly is space-time? Are space and time fundamental features of the world? How do Einstein’s special and general theories of relativity change our understanding of space-time? Is there a distinction to be made between space and time, or must the two concepts be united into a single interwoven continuum? John and Ken fill time and space with Tim Maudlin from NYU, author of Philosophy of Physics: Space and Time.
Join the conversation LIVE this Sunday 4/02 at 10 am by calling 1-800-525-9917 (re-broadcast Tuesday 4/04 at 12 noon).