AGUJEROS NEGROS SUPERGIGANTES.

[youtube=http://www.youtube.com/watch?v=3E0pmAof77o]

AGUJEROS DE GUSANO,dimension espaciotemporal

[youtube=http://www.youtube.com/watch?v=unFdgWH0ivo&feature=fvwrel]

VIAJE AL PASADO.PARADOJAS.AGUJEROS BLANCOS,

[youtube=http://www.youtube.com/watch?v=3xqdXy03–w&feature=related]

UNIVERSOS PARALELOS Vs PARADOJAS

[youtube=http://www.youtube.com/watch?v=UMRijUbpGGU]

MULTIVERSO.LA TEORIA DE CUERDAS

[youtube=http://www.youtube.com/watch?v=cTfTZ8GHLQQ&feature=related]