The Alaska-Siberia flight recalls historic Second World War supply route which helped defeat Nazism.
The idea of the Immortal Regiment was born in Tomsk, Siberia three years ago, and has now spread throughout Russia and abroad.
Located close to border region pivotal in war with Japan, experts say the pass was used to exchange intelligence.
Rusting Sherman dating from WW2 airlifted all the way across Russia for use in major military parade.
The Douglas A-20 Havoc (DB-7) loaned to the USSR under the World War II Lend-Lease programme.
Retired paratrooper aged 102 keeps secret how he cast his ballot in Tyumen.
After archeologists dug up the ancient mummy - preserved in permafrost - natural disasters were unleashed in Siberia, court told.