Vladimir Lykahkov, Soviet-Era Cosmonaut Who Flew to Three Space Stations, Dies at 76

A Soviet-era cosmonaut who spent almost a year on board three different space stations, Vladimir Lyakhov died on April 19 at the age of 76. Lyakhov logged a total of 333 days as commander of Soyuz missions to the Salyut 6, Salyut 7 and Mir space stations.