This was the worlds first tri-jet, a British jet that beat Boeing to this design (the 727) which came a year later. If you have 25 minutes to kill, you can learn about the worst crash on British soil. This crash also prompted the order that all cockpits have flight recorders, in 1972, many flights did not. Learned a few things on flying towards the end., especially about the rear T wing, which can find dead air at the right angle.
