Events like the shuttle disaster always creep me out because I can't help but wonder how long they knew they were going to die before they did. I'm sorry, I can't help it, too many Irwin Allen movies. Morbid, horrible, all that. I'm sure it will be revealed to me in a made-for-TV movie soon enough. Exciting visual effects of astronauts bursting into flames and shooting like tiny comets into the atmosphere. Would be nice to know they burst into these kinds of flames first: LUST IN SPACE