▁Thomas ▁V arg ish . ▁Inside ▁Rel ativity ' '. ▁Pr inc eton ▁University ▁Press , ▁ 1 9 9 1 . ▁ ▁External ▁links ▁ ▁Sw enson , ▁Jim ▁Answer ▁to ▁a ▁question ▁about ▁the ▁expand ing ▁universe ▁ ▁Fel der , ▁Gary , ▁" The ▁Exp and ing ▁universe ". ▁ ▁NASA ' s ▁W MAP ▁team ▁offers ▁an ▁" Ex plan ation ▁of ▁the ▁universal ▁expansion " ▁at ▁a ▁very ▁elementary ▁level ▁ ▁Hub ble ▁T utorial ▁from ▁the ▁University ▁of ▁Wisconsin ▁Physics ▁Department ▁ ▁Exp and ing ▁ra is in ▁bread ▁from ▁the ▁University ▁of ▁W inn ip eg : ▁an ▁illustr ation , ▁but ▁no ▁explanation ▁ ▁" Ant ▁on ▁a ▁bal lo on " ▁anal ogy ▁to ▁explain ▁the ▁expand ing ▁universe ▁at ▁" A sk ▁an ▁Astronom er ". ▁( The ▁astronom er ▁who ▁provides ▁this ▁explanation ▁is ▁not ▁specified .) ▁ ▁Category : Phys ical ▁cosm ology ▁Category : General ▁relativ ity ▁Category : Big ▁Bang <0x0A> </s> ▁All ▁Nothing ▁() ▁is ▁a ▁Canadian ▁animated ▁short ▁film , ▁directed ▁by ▁Fr éd éric ▁Back ▁and ▁released ▁in ▁ 1 9 7 8 . ▁ ▁Sum mary ▁A ▁portrait ▁of ▁human ▁gre ed ▁and ▁av ar ice , ▁the ▁film ▁dep ict s ▁the ▁impact s ▁of ▁people ' s ▁drive ▁toward ▁ac quisition ▁and ▁consumption ▁on ▁the ▁natural ▁environment . ▁ ▁Release ▁The ▁film ▁was ▁originally ▁produced ▁for ▁T élé vision ▁de ▁Radio - Can ada , ▁who ▁broadcast ▁it ▁in ▁ 1 9 7