Leonid D. Kizim

On March 13, 1986, cosmonauts Leonid Kizim and Vladimir Solovyov were sent aloft aboard a Soyuz T spacecraft to rendezvous with Mir and become its first occupants. Between March 1987 and April 1996, five expansion modules were added to the core unit—Kvant 1 (1987), an astrophysics observatory; Kvant 2 (1989),…