Board your time machine to the stars near the end of October 

Comet 103P/Hartley leaves a trail as it travels through the inner solar system

September is the time for you and the kids to begin planning a journey to a celestial body that will be at its closest point to Earth and Sol, sometime near the end of October. Comet 103P/Hartley has been in the news, of late, as NASA's Deep Impact spacecraft will fly by Comet 103P/Hartley, in the first part of November. Observers boarding their ...