05:05
Is Time Real?: Time and Human Consciousness
Even if the external world does not seem to require the passage of time, human consciousness does. It is a tool that evolution appears to have given humans in order for them to deal successfully with the world. But is it all just illusion? Like St. ...
03:35
Is Time Real?: Would Newton and Einstein Have Agreed?
Not everyone agrees that relativity dismisses absolute time and therefore Newton's theories are accurate as far as they go. The way we measure time, however, has certainly been affected by 20th century physics, as in the so-called twins effect. Cont...