When we think of hummingbirds, speed is often the first thing that comes to mind. These fast-flying birds are practically hyperactive in their behavior, with the metabolism to prove it. Hummingbirds ...

Jessica Simpson celebrated her youngest daughter Birdie's 6th birthday with a sweet tribute on Instagram. The carousel ...

Hummingbirds have high metabolisms, but what's even more surprising is the metabolism rate of their hatchlings.

This tiny bird sculpture was created 40,000 years ago by early humans in Europe who carved the key animals in their lives.

From 619 teen entries, we are featuring 10 extraordinary pieces. Take a look. By The Learning Network A look at nine fascinating communities from around the world, as documented by teenagers ...