The Russians are a bit slow this time (the Flem-Aths came up with this idea years ago), but they add this piece of evidence (?) which I have not previously come across:

"In 1949, Admiral Baird’s expedition bore holes into the Ross Sea in three spots, where Orontheus Phynius marked river-beds. In the cuts, fine-grained layers were found, obviously brought to the sea with rivers, whose sources were situated in temperate latitudes (i.e. free of glaciers).

While using the nuclear dating method of doctor U. Oury from the Karnegy Institute in Washington, scientists discovered that Antarctica’s rivers, which were sources of fine-dyspersated deposits, were flowing as depicted on the Phynius map, about 6,000 years ago. About 4000 years B. C., glacial sediments started to accumulate on the bottom of Ross Sea. Kernels show that before this, there was a long warm period. "

"According to Doctor Jacob Hock from Illinois University, the deposits in-question could be 6 to 12 thousand years old."