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  "Space, the final frontier.
These are the voyages of the Starship Enterprise.
Its five year mission:
to explore strange new worlds,
to seek out new life and new civilizations,
to boldly go where no man has gone before."
 
 
Star Trek, Original Series
 
 
Astronomy and Astrobiology
 
cosmic microwave background - wmap, 2003
 
gaseous pillars in eagle nebula (m16) - hubble telescope, april 1, 1995
 
light echo around the red supergiant v838 monocerotis - hubble telescope, february 8, 2004 light echo around the red supergiant v838 monocerotis - hubble telescope, february 8, 2004
 
supersonic exhaust from m2-9 nebula - hubble, august 2, 1997
  I got "hooked" into astronomy and the possibility for life on other worlds from Star Trek, Stanley Kubrick's '2001: A Space Odyssey', space artists Chesley Bonestell and David A. Hardy, and great science fiction writers like Isaac Asimov, Ray Bradbury, Arthur C. Clarke, Philip Dick, Robert Heinlein, Frank Herbert, Larry Niven, Frederik Pohl, and Robert Silverberg. These days, I satisfy my urge for intergalactic travel with scientific colloquia and public lectures at Goddard Space Flight Center, meetings of the National Capital Astronomers and Northern Virginia Astronomy Club, public stargazing at Sky Meadows State Park, exhibits and lectures at the Smithsonian National Air and Space Museum, and Open Houses at the University of Maryland Observatory. The National Air and Space Society also sponsors lectures at the Smithsonian National Air and Space Museum. From time to time, there are lectures on astronomy and astrobiology at Carnegie Institution of Washington (Admin, DTM, GL), Smithsonian Resident Associate Program, and Philosophical Society of Washington.  
impact of shoemaker-levy comet 9 into jupiter - hubble telescope, july 1994
 
volcanic plume on io - voyager 1, 1979
 
gullies in martian crater - mars orbital crater, october 7, 2002