Have you ever seen a blue sea creature like this one? The oceans of the world are home to some unusual creatures, and few ...

Could you tell one fish from another if they were the same species? Likely not, but new research suggests they might be able to tell us apart.

Recent sightings of the rare oarfish in Baja California Sur have reignited ancient myths linking these deep-sea creatures to ...

A small yet dazzling fish with electric blue, orange and green patterns. Features bold yellow, blue, and white stripes, ...

A deep-sea anglerfish was recently spotted swimming ... What they're saying: Condrik Tenerife posted video of the fish swimming in bright blue waters, saying it’s "a legendary fish that few ...