Quote:The surface of Mercury is shrinking faster than previously thought, photos from a NASA spacecraft orbiting the tiny planet reveal.
The first comprehensive survey of the surface of Mercury by NASA's MESSENGER spacecraft shows that planet's crust has contracted as it cooled by as much as 4.4 miles (7 kilometers), significantly more than previous estimates. The findings clear up a long-standing clash between scientists' understanding of the heat production and loss and the contraction of Mercury.
http://news.yahoo.com/tiny-planet-mercur...37173.html
"Inside every Liberal there's a Totalitarian screaming to get out"
Quote: JohnDG...
Quote: JohnDG...
Quote:It was an awful mistake to characterize based upon religion. I should not judge any theist that way, I must remember what I said in order to change.