Everything You Always Wanted to Know About Time Travel
http://www.lifesci.sussex.ac.uk/home/John_Gribbin/Time_Travel.htmlA collection of brief articles by the renowned non-fiction author John Gribbin. Includes "How to build a time machine", articles about wormholes and time travel, and a discourse on the question whether the laws of physics forbid travel into the past.
Submitted in section: Physics: Relativity: Time Travel: Everything You Always Wanted to Know About Time Travel