The US Air Force has been training its pilots with aircraft from the 60's. Now, it's getting ready to upgrade to the T-7 ...

Have you ever wondered what happens to hummingbirds once the sun goes down? These tiny, high-energy birds have a few favorite ...

Want more hummingbirds in your yard? Hummingbirds need bugs to eat, water, nesting material and places to perch.

Helix piercings are more prone to infection than most other types of piercings, but you can avoid infection by following the ...