50 Ways Air Travel Has Changed Over the Last 100 Years

Over the 113 years since the first airplane passenger, Leon Delagrange, climbed aboard with French pilot Henri Farman, air travel has gone through drastic changes. Commercial aircraft have seen incredible technological developments. Many airlines have come and gone. And the procedures passengers go through, including the way they board jets, are almost nothing like they were back in the day. (www.msn.com) Altro...