The surprising results found from detailed deep-ocean studies ... Ridge in the Arctic Ocean. Initial reports about the Polaris site suggested that it was a volcanically-hosted "black smoker ...

With much of it covered in ice all year round and with no daylight from October to March, the Arctic Ocean is one of the world's most remarkable oceans. It's home to a multitude of unique life ...

The Arctic Ocean is a stunning place that not many get the chance to see. But if you're a scientist there to do field work, that beauty comes with some pretty unique challenges. We're going way up ...

Olivier Morin/AFP via Getty Images) The Arctic’s greening from a warming climate isn’t just happening on land—it’s unfolding beneath the ocean surface too. There, seaweed forests are ...

What is an ocean habitat? Ocean habitats are all of the Earth’s oceans: The Pacific, the Atlantic, the Indian, the Southern, and the Arctic Ocean ... to the pitch-black depths.