The world's largest iceberg, known as A23a, is on a collision course with South Georgia Island, a delicate ecosystem that is ...

The world's largest iceberg is on a collision course with a remote British island, potentially putting penguins and seals in ...

It's difficult to tell exactly how big the iceberg is from the photo, but experts said it was probably more than 1.6km across. And, as with all icebergs, the part visible on the surface comprises ...

blue) and November 26 (red). Iceberg A23a is so big, the British Antarctic Survey calls it a “megaberg.” You could fit Greater London onto it two times over. A23a is the heavyweight iceberg ...

Satellites play a crucial role in tracking its journey as it travels through the icy waters surrounding Antarctica. The post ...

Incredible new satellite images show the world's largest iceberg on a potential collision course with South Georgia Island. On Jan. 22, NOAA’s GOES East satellite captured imagery of A23a slowly ...

According to the U.S. National Ice Center—the global entity that names, tracks and documents Antarctic icebergs that meet specific size criteria—Iceberg A23a was 1062.22 nautical miles in area ...

Incredible new satellite images show the world's largest iceberg on a potential collision course with South Georgia Island. (NOAA/GOES East via SWNS) By Dean Murray Incredible new satellite images ...