Relativity

Welcome to the Relativity section of Safalra’s Website. This section of the website concentrates on certain areas of relativity theory. For a detailed coverage, I recommend Relativity: Special, General, and Cosmological:

• Relativity: Special, General, and Cosmological at Amazon.com
• Relativity: Special, General, and Cosmological at Amazon.co.uk (for British readers)

This section contains the following pages:

• Tachyon Theory

  A guide to tachyon theory, explaining why tachyons cannot be used for faster-than-light communication

• Newtonian Relativity

  A guide to Newtonian Relativity, the flaws in which lead to Einstein’s relativity