Roger F sent me this - free Hubble photo holiday cards that you can print:
http://hubblesite.org/gallery/holiday/
Free Hubble Holiday cards
Re: Free Hubble Holiday cards
Very festive! Love the M51.
Tom
Tom
Tom H
"Science knows no country, because knowledge belongs to humanity, and is the torch which illuminates the world. Science is the highest personification of the nation because that nation will remain the first which carries the furthest the works of thought and intelligence." - Louis Pasteur
"Science knows no country, because knowledge belongs to humanity, and is the torch which illuminates the world. Science is the highest personification of the nation because that nation will remain the first which carries the furthest the works of thought and intelligence." - Louis Pasteur