(DIR) xkcd - A Webcomic of Romance, Sarcasm, Math and Language.
 (DIR) Floodgap Gopher Fun and Games
        
       xkcd - A Webcomic - Contrails (1677)
        
       Image:
 (PNG) contrails.png
        
       Astronomy (or "astrology" in British English) is the study of ...
        
       Comics reproduced from www.xkcd.com under license.
 (HTM) xkcd License (WWW)
 (HTM) xkcd Web Site (WWW)
        
       Previous:
 (DIR) xkcd - A Webcomic - Full-Width Justification (1676)
       Next:
 (DIR) xkcd - A Webcomic - Recent Searches (1678)