Voyager 1 exits our solar system after 35 years(gizmodo.com)

http://gizmodo.com/5991527/ladies-and-gentlemen-we-have-left-the-solar-system?fb_action_ids=10151349766892844&fb_action_types=og.likes&fb_source=other_multiline&action_object_map=%7B%2210151349766892844%22%3A462118620523060%7D&action_type_map=%7B%2210151349766892844%22%3A%22og.likes%22%7D&action_ref_map=%5B%5D