These five research-backed insights show why the octopus remains one of the most extraordinary minds in the animal kingdom.

There’s no one clear measure for animal intelligence so some people disagree which ocean creatures are the cleverest. But, ...

It has been examined that only the Top 1% within 17 Seconds Can Solve this Nature-Themed Word Puzzle! I think you all have ...

Today, we have designed a black-and-white optical illusion, in which your observation and visual perception will be tested ...

For years, people believed intelligence was just one thing — a score, a number, a measure of how “smart” someone was. But ...

Researchers at the University of College London recently undertook a massive study to better understand chimps. The team analyzed data from fecal samples of 828 wild chimpanzees across 30 populations, ...