... Listed below are questions submitted by users of "From Stargazers to Starships" and the answers given to them. ... In "The Great Magnet, the Earth" on magnetism of the Earth. In "The Exploration of the Earth's Magnetosphere" on the magnetic environment of Earth in space. ... 11) Why don't we feel the Sun's gravity pull? ... 148) View of Earth and Moon from Mars . ... 29) Gravity at the Earth's Center . ... 84) How far does Earth's Gravity Extend? 96) Where do gravity of Earth and Sun balance? ...