And Thus Begins A New Year For Life On Earth
 
                                                                            
                                                                                                            An orbital sunset –  Larger image                                                                                                    
                                                                                            Earth’s limb at sunset as photographed by one of the Expedition Two crew members with a digital still camera aimed through the nadir window of the U.S. laboratory Destiny during Expedition 2 on 2 June 2001.
Astrobiology, Exploration
 
                                                                     
                 
                 
                 
                 
                 
                