In science fiction stories, black holes are often gateways to these vermiform travel tubes
ALONG WHICH GRANULES ARE CONTINUALLY TRAVELLING, 
AND BY ...... A system of branching air-tubes takes air into every hole and corner 
of the... [DOC] [TLE] leave a note for atwowaydream - DiaryLand members area [PAR] One day you'll be in these parts and I'm going to hold you to it :0) you have a 
great .....