Tourists in Iceland were met by the unexpected scene of an iceberg calving during a tour of the Jökulsárlón glacier lagoon. The dramatic moment was captured in a viral video posted by @sabrina.gss and ...

Add Yahoo as a preferred source to see more of our stories on Google. For adrenaline seekers, Iceland’s Katla Ice Cave should be on the to-do list - Jo Hurford/Alamy Stock Photo From the city of ...

We had just finished listening to a lecture about scientific research being conducted on the Greenland Ice Sheet when an excited voice came over the public address system of the National Geographic ...