With the swearing in of Donald Trump as president of the United States, the nation’s environment, energy, and climate ...

The world’s largest iceberg, A23a, is heading north from Antarctica toward South Georgia, a British Overseas Territory in the ...

The slab of ice — named A23a — weighs almost one trillion tonnes and could slam into South Georgia Island before either getting stuck or being guided around the land by currents.

The world's biggest iceberg — a wall of ice the size of Rhode Island — is lumbering toward a remote island off Antarctica that's home to millions of penguins and seals.

A widespread, record-breaking melting event occurred across the Antarctic throughout December, and now, photos captured by NASA show turquoise colored pools of water appearing along one of the ...