Recent research shows that more than 200 million years ago, Greece was part of a lost continent scientists call "Greater ...

Iceberg A23a first broke away from the Filchner Ice Shelf, in the southern Weddell Sea on Antarctica, back in 1986 - and has ...

The world's largest iceberg, known as A23a, has been on the move after being stuck for 30 years - and scientists have no idea ...

So far Putin’s warning feel like a rhetorical escalation, which might not yet result in a direct military confrontation. But ...