Introduction to M-theory: Difference between revisions

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removed the word "contradiction": the different string theories don't "contradict" themselves
m "evidence" is used more often than "support", and "M-theory" is used more often than "the M-theory"
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==Status==
M-theory is not complete, but the mathematics of the approach has been explored in great detail. However, so far no experimental supportevidence for the M-theory exists.<ref name=atlantic/> Some physicists are skeptical that this approach will ever lead to a physical theory describing our real world, due to fundamental issues.<ref name="Smolin_Response">[[Lee Smolin]], April 2007:[https://web.archive.org/web/20130621085800/http://www.kitp.ucsb.edu/joep/links/on-some-criticisms-of-string-theory/lee-smolins-response Response to review of ''The Trouble with Physics''] by [[Joe Polchinski]].</ref>
 
Nevertheless, some [[cosmologists]] are drawn to M-theory because of its mathematical [[elegance]] and relative simplicity, triggering the hope that the simplicity is a reason why it may describe our world.