Experts to check remains uncovered during road building excavations close to Tit-Ary in Khangalassky district.
Arctic permafrost is degrading much faster than expected, warn scientists from the extreme north of Yakutia.
Full flowering plants have been created from Siberian fruit seeds stored in permafrost by squirrels thousands of years ago.
Russia’s coldest region struggles to tame fires intensified by lengthy heatwave in extreme north.
Locals hear 'booms from the underworld' in giant ravine but now scientists say it holds secrets of the planet's past.
Defences were breached in Komsomolsk-on-Amur engulfing several villages, as forced evacuation rise.