Once the largest iceberg in the world, A23a may soon vanish into the vastness of the ocean. Covering about 4,000 square kilometres when it broke away, the iceberg - soberly named A23a - was once ...

The South Georgia Islands might not be permanently populated by humans, but it is an important sanctuary for penguins, seals and other various creatures in the South Atlantic. But a giant iceberg, ...

An iceberg three times the size of Los Angeles has broken off from Antarctica. The European Space Agency reported that the iceberg is a 1,667 square-mile block of ice and is now floating in the ...