Understanding Special Relativity
http://www.rafimoor.com/english/SRE.htmBrief explanation of special relativity, using no more than high-school level mathematics; includes an account of the twin paradox, some remarks on faster-than-light travel, and some material on relativistic mechanics. By Rafi Moor.
Submitted in section: Physics: Relativity: Special Relativity: Understanding Special Relativity