Special train - the Eurasian Star - will reopen exotic and historic trail linking China, Mogolia and Russia.
Russia's coldest region is up to 20C milder than average this month, say meteorologists.
Siberia's colossal resource potential is a great competitive advantage that needs to be skilfully deployed.
Rare historic pictures show Russia's last tsar as the first builder of the Trans-Siberian Railway 125 years ago this month.
It was described as a 'v-e-rrry hot day' in fashionable snow resort Sheregesh as 700 women and men (in swim suits) smashed the world record.
Implements or weapons made of quartz and quartzite unearthed among tons of bones under a Siberian village called... Mammoth.
A life in the day of one of Siberia's industrial giants.
Nowhere in the world runs its roads, trains and airports as well as Siberia during the harsh winters.
Expert says deadly gas released from melting permafrost region will lead to 'awful' consequences for global warming.
Konstantin Zhuravlyov is missing for two weeks after crossing from Turkey into Syria.