Fairy wrasses are swimming jewels, flitting and flouncing about coral reefs. The finger-length fishes’ brash, vibrant courtship displays are meant for mates and rivals, and a new study suggests that ...

Some species of deep-sea fish have evolved blacker-than-black skin to protect them from being eaten – or to help them sneak up on fish they want to eat. A study, published last week in the journal ...

Add Yahoo as a preferred source to see more of our stories on Google. A _Maurolicus muelleri_ viewed under fluorescent light. Dr Wen Sung Chung The deep sea is cold, dark and under immense pressure.

Speckled sea trout, also known as spotted sea trout, are a popular inshore gamefish species found across the eastern and southern coasts. While they resemble their freshwater cousins in looks, these ...