[HN Gopher] Practical Time Machines
       ___________________________________________________________________
        
       Practical Time Machines
        
       Author : smitop
       Score  : 5 points
       Date   : 2021-10-28 11:59 UTC (11 hours ago)
        
 (HTM) web link (textslashplain.com)
 (TXT) w3m dump (textslashplain.com)
        
       ___________________________________________________________________
       (page generated 2021-10-28 23:01 UTC)