Situated on the border of Montana and Alberta is the world's first international peace park, commemorating the peaceful relationship between the U.S. and Canada.

This UNESCO site — consisting of Alberta's Waterton Lakes National Park and Montana's Glacier National Park — was chosen for its ecological significance. In addition to a landscape that includes glaciers, prairie, and alpine forests, the park also features an abundance of distinctive flora and fauna. While most visitors are keen to catch a glimpse of the larger mammals — elk, grizzlies, and bighorn sheep, for example — there is also a rich variety of smaller creatures. Your chances of seeing the tiny pygmy shrew might be slim (it's the size of a dime), but beavers, turtles, snakes, frogs, and several hundred bird species share this habitat with colorful lichens, ferns, and wildflowers.

10 Hidden Perks of Your Amazon Prime Membership

In the past, we relied on paper lists and brick-and-mortar stores, but Amazon Prime has revolutionized the way we shop. While free shipping and exclusive shows are great, don't miss these 10 hidden perks that can enhance your membership.

The Secret Language of Airline Pilots

What do pilots mean when they say "Zulu," refer to someone named "George," or even use an expression like "flying dirty"? Though these terms may sound unfamiliar to the untrained ear, they're all part of a coded language that pilots use to communicate. Here are some popular terms that make up the "secret" language of airline pilots.

4 Architectural Wonders That Might Not Be Around for Long

Historic architectural wonders are an important reminder of where humans have been and how far we've come. Unfortunately, the very existence of these treasured structures is threatened by everything from climate change to deterioration and neglect. Here are four spectacular works of architecture you should check out before they're gone for good.