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Schlagbohrer 39 minutes ago [-]
Looks like this wild headline caused them to get slashdotted
PaulHoule 14 hours ago [-]
From a linked arXiv paper:
... It was first thought that supergravity might offer a theory of
everything. But now the prevailing view is that 11-dimensional supergravity
simply gives an approximate low-energy limit of M-theory ...