The biggest iceberg on Earth is heading toward a remote island, creating a potential threat to penguins and seals inhabiting ...

The world's largest iceberg, A23a, is on a crash course towards South Georgia, threatening millions of penguins and seals.

The world's biggest iceberg -- more than twice the size of London -- could drift towards a remote island where a scientist ...

The world's biggest iceberg—more than twice the size of London—could drift towards a remote island where a scientist warns it ...

The world's biggest iceberg -- three time the size of New York City -- could drift towards a remote island where a scientist warns it risks disrupting feeding for baby penguins and seals.

Measuring roughly 1,350 square miles (3,500 square kilometers) across, A23a is the world's largest and oldest iceberg ...

For more than a month, adult little penguins from a colony on Tasmania's east coast have not been coming ashore to feed their young, leading to chick deaths. Experts believe sea temperatures have ...

Brown takes fish from a bucket and coaxes Maximilian on to a scale, feeding him and logging the bird’s weight at a healthy 13.27 pounds. Weighing each of the penguins monthly is essential to tracking ...