Quote:
Originally Posted by viking
Hey Phil ... looks interesting...just found this on my travels...Slowly seeping into the mainstream...
Amazing piccie of mars...
The images appear to show rows of dark "conifers" sprouting from dunes and hills on the planet surface. But the scene is actually an optical illusion.
The photographs actually show sand dunes coated with a thin layer of frozen carbon dioxide, or dry ice, less than 240 miles from the planet's north pole.
further reading...
http://www.telegraph.co.uk/science/s...s-on-Mars.html
viking |
nice quality, i wonder why we get so many grainy shots after seeing this