China and the Philippines have each unfurled their national flags on tiny sandbars in the South China Sea, staking competing ...

South Korea's Foreign Ministry expressed 'deep concern' over what some experts have referred to as an encroachment on their ...

Iran repelled a large cyber attack on its infrastructure on Sunday, said the head of its Infrastructure Communications ...

Beneath the surface of the Southern Ocean, vast volumes of cold, dense water plunge off the Antarctic continental shelf, cascading down underwater cliffs to the ocean floor thousands of meters below.