Fotografia di Robbie Shone
Le grotte possono tenere memoria e traccia dei cambiamenti climatici del passato.
Una ricerca del National Geographic nelle grotte della Groenlandia con stupende foto di Robbie Shone.
Unexplored caves. A harsh, icy terrain. Swarms of animals eager to nibble at human visitors.
Its sounds like the premise of a new science fiction flick. But for Gina Moseley, a National Geographic grantee and cave scientist at Austria's University of Innsbruck, not only is it science fact; it's a once-in-a-lifetime opportunity to decode the Earth's past climate.