AlyssaW

 The theory of relativity is the act of probagation of matter and light at a high speep.

Albert Einstein proposed the theory of relativity. Einstein thought of this theopry one night when he saw a solar eclipse in the sky. The special theory of relativity was invented to explain the observed behavior of eletric and magnetic fields(Weisstein). Special Relativity also explains the behavior of fast- traveling particle, including the fact that fast-traveling unstable particles appear to decay more slowly than identical particles traveling more slowly (Weisstein). With out the tools of modern physics, and its predictions have been experimentally tested time and time again without any descrepancies turning up (Weisstein)

 Albert Einstein- proposed this theory of relativity

E=mC^2 special relativity formula

Albert Einstein Eric W> Weisstein. " Special Relativity" 29, January, 2009 http://scienceworld.wolfram.com/physics/SpecialRelativity.html

Hans Arora. "Einstein's Theory of Relativity: Emplications Beyond Schience" 29., January, 2009. http://scienceinsociety.northwestern.edu/content/articles/2008/research-digest/student-papers/einstein/einstein2019s-theory-of-relativity-implications-beyond-science