Scientists discovered the grumpy dwarfgoby in the Red Sea, a tiny fish with a fierce look. Its red color helps it blend into ...

The Oklahoma City Zoo is home to two new tiny species of fish. They might not look like much at first, but experts hope they ...

Cleaner wrasse have the ability to construct a mental image of their body after looking at themselves in the mirror.

Researchers have discovered a new fish in Saudi Arabia that looks to be a little crabby. The Grumpy dwarfgoby, known by ...

Very few animals are known to recognise themselves in the mirror, but scientists believe a small tropical fish may possess a more sophisticated type of self-awareness only ever seen in humans.

Researchers have identified a new fish species called Sueviota aethon, also known as the 'grumpy dwarfgoby,' in the Arabian Sea. This tiny fish, found in coral reefs, features a distinctive ...