... Launched thirty years ago, NASA's Voyager 1 and 2 spacecraft are now respectively 15 billion and 12.5 billion kilometers from the Sun, equivalent to about 14 and 11.5 light-hours distant. ... South Pole Lunar Eclipse . ... The Moon was up continuously for 14 days in August -- when viewed from the South Pole. But during the total lunar eclipse on August 28, it circled only about 10 degrees above the horizon. ... Aurigids from 47 000 Feet . ... A Path Into Victoria Crater on Mars . ... August . ...