Similarly, some birds sport unique-looking crowns, crests, or mohawks. Continue reading to learn more about these birds.  ...

Typically, females appear less colorful than males; this adaptation helps protect females from predators. Such an adaptation ...

That leaves many species — the “drab” ones, as the study puts it, and the ones with smaller ranges — understudied, if studied at all. A rather plain but sweet-looking species called the ...

Though it might seem trivial, decades of research in design and psychology have proven that a work space’s appearance can profoundly affect one’s mood, energy and productivity. This isn’t ...