The first solar eclipse of the year is almost here, but very few people will see it. Tuesday’s annular solar eclipse, known as a “ring of fire,” will only be visible in Antarctica.

You have to be careful managing supplies – there is one delivery a year ...

Fierce guardianship and gentle care in these images captured the courage and devotion of animal parents.

Southern right whales are having fewer calves as sea ice shrinks. Scientists say this species may now be a warning sign of climate change.

A baited camera captured a sleeper shark in the Southern Ocean for the first time. Sharks have survived mass extinctions, shifting continents and dramatic climate swings for more than 400 million ...