The world's largest iceberg has run aground just off the coast of South Georgia. But what does this mean for the wildlife ...

Here are eight animals species that probably live longer than human beings.

After months of floating, the "megaberg" known as A23a has finally come to a halt roughly 50 miles from South Georgia Island ...

The megaberg, which is roughly the size of Rhode Island, struck shallow waters 50 miles (80 kilometers) from the South Atlantic wildlife haven ... through the Southern Ocean soon break up ...

A23a, nicknamed the "queen of icebergs," first broke off from Antarctica's Filchner Ice Shelf in 1986. However, it remained tethered to the seabed for more than three decades before it finally ...

Intriguing video of narwhals using their tusks to mess with fish has scientists speculating about what this behavior might ...

Scientists are gaining new insights into how plankton supports life on Earth — just as climate change is changing everything.

An aquarium was treating the seal pup for dehydration, malnutrition and other health issues before its condition declined ...

Whatever direction you want to travel, north, south, east or west, here are some great Florida spring break options to explore.

Antarctica's remote and mysterious current has a profound influence on the climate, food systems and Antarctic ecosystems.