Tag space exploration

Sun Hotter Outside Than Inside. Why

I read an interesting article on this subject.   While we have been euphoric over Space Exploration, of Voyagers and landing on the Moon, we know very little about the Sun.   I have posted a blog observing that the information I studied about 50  years back are…

Riverbed in Mars, Rover Video

Earlier reported that there was evidence of water in the atmosphere, later it they found what was presumed to be traces of ice having been melted on the ground. Now comes the proof that water indeed existed in Mars. Water,…