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 ...

The best day trips from Tulum that will take you on an adventure to discover nature, history and culture in Mexico.

The species was missing from the wild for more than 70 years before its rediscovery in 2015, wildlife officials said.

How exciting it is to see western bluebirds as I bike along the Covell Greenbelt or walk at the North Ponds. And to think, ...