On 12 January 2005 from Cape Canaveral launched the device Deep Impact.The purpose of the mission of NASA was to study the comet Tempel 1. Deep Impact was the first machine in history that dropped on the comet probe rammed its surface, and photographed at close range. The collision and explosion of the comet stood out a little water and a lot of dust. This suggests that the comet consisted not of ice, as originally intended.
The day when Apple changed processors unique on are the same as the competition with Windows
by