The Tupolev Tu-144 becomes the first commercial transport to exceed Mach 2.
The Russian plane, sometimes nicknamed Concordski, first took to the skies in 1968, two months before the Concorde.
The Tupolev Tu-144 becomes the first commercial transport to exceed Mach 2.
The Russian plane, sometimes nicknamed Concordski, first took to the skies in 1968, two months before the Concorde.