Well, the select club of epic walls might get another addition: the Siberia Wall in the Altai Mountains. Today, the wall system is barely visible, but it must have been truly humbling in its time.

An earthquake with a magnitude of 6.4 struck Russia's Altai Republic in southern Siberia on Saturday morning, according to Russian seismologists. The quake occurred at 8:48 a.m local time (0148 GMT), ...

A 6.4-magnitude earthquake struck Russia’s Altai Republic in southern Siberia on Saturday morning, according to Russian seismologists MOSCOW -- An earthquake with a magnitude of 6.4 struck ...

This story appears in the July 2013 issue of National Geographic magazine. In the Altay Mountains of southern Siberia, some 200 miles from where Russia touches Mongolia, China, and Kazakhstan ...

A pinkie bone recovered from Denisova Cave in Siberia’s Altai Mountains in 2010 also led to the idea of a distinct ancient human population, dubbed the Denisovans, that some people share ...

Planetmountain.com is a site about climbing, mountaineering, trekking, via ferrata, freeriding, ski mountaineering, snowboarding, snowshoeing, and ice climbing on all the mountains of the world. It ...

There are large expanses of wilderness in Siberia, and around Novosibirsk, where the locals point to a lack of mountains to keep Arctic winds at bay. The city's Wikipedia page likens it to ...