Posted by: Mark Newton
Thursday, November 19, 2015
Wednesday, September 30, 2015
Friday, August 7, 2015
That was great! Even aside from the entertainment, it was worth it just to find out about that world-mapper site.
I read an interesting scenario recently about how the Earth would be different if it actually was “upside down” relative to the plane of the ecliptic from our sun. The mix of orbit eccentricity and axial tilt would change things, making Europe a lot colder and Greenland much more habitable.