Tower-High Channels Gouge Antarctic Ice

Channels nearly as tall as the Eiffel Tower gouge into the undersides of floating ice in western Antarctica, and are likely sub-glacial rivers of melt water. Continue reading →



via Discovery News http://news.discovery.com/earth/oceans/hidden-rivers-gouge-belly-of-antarctic-ice-131007.htm#mkcpgn=rssnws1