Humans first developed space freighters some time in the late 20th century. One of these was the experimental XK5, launched from Devesham and piloted by Senior Astronaut Guy Crayford. (TV: The Android Invasion) Adric died on board Briggs' freighter when it crashed into the Earth — an event which resulted in the extinction of the dinosaurs. At this point, space freighters were powered by antimatter. (TV: Earthshock) Space freighters were still used in 2000000. Sabalom Glitz delivered Kane a freighter of rotten, deep frozen fruit. (TV: Dragonfire)