With a radius of 2,106 miles, Mars is the seventh largest planet in our solar system and about half the diameter of Earth. Its surface gravity is 37.5 percent of Earth’s. Mars rotates on its ...
The Sun is the center of orbit for every planet in the Solar System. The Earth, at times, finds itself in a direct line of sight between the Sun and another planet during these orbits. Mars will ...
As of today Mars will reverse its apparent west-to-east movement in the night sky and begin moving from east-to-west against the background ... aspect of how our solar system works.