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Why lightspeed travel may stay science fiction, according to physics

Every generation grows up with starships that jump across galaxies in a heartbeat, but the real universe is far less ...
INSPIRE

Spontaneous breakdown of the Lorentz invariance in three-dimensional gauge theories

Part of PASCOS '94: Proceedings, 4th International Symposium on Particles, Strings and Cosmology, Syracuse, New York, USA, May 19-24, 1994, 391-398 ...