4 ms·> except for Columbia, of course And Challenger.by mulmen 1y ago> except for Columbia, of course And Challenger.ben_w 1y agoGiven that exploded on the way up because of the SRBs, this doesn't say anything about the orbiter (the bit that flies like a brick) landing.deleted 1y ago[deleted]mulmen 1y agoColumbia was doomed before it reached orbit. It wasn’t lost to a flaw in the landing process.