Comment on Huge Secret Tunnels Found Beneath the Ice of AntarcticaComments−NovemberWestOP12yMore scientific but there is a paywall: http://www.nature.com/ngeo/journal/vaop/ncurrent/full/ngeo19...
Comments
More scientific but there is a paywall: http://www.nature.com/ngeo/journal/vaop/ncurrent/full/ngeo19...