When you imagine a coral, it's probably not walking around. In fact, by most accounts, corals are sessile, meaning they are fixed to the surface of their habitat, often the reef built from the bones ...

From the slow moving sloth to the misunderstood pitbull, this is your guide to various animal awareness days of each month.

Within a few weeks of closing for renovation, their 30-plus kilogram ocean sunfish began exhibiting strange behavior.

Jellyfish swarms and glowing bioluminescent algae in Tasmania’s Storm Bay reveal a stunning yet troubling sign of imbalance ...