Both U.S. neighbors, Canada and Mexico, allow for unrestricted birthright citizenship as well as all but two countries in ...

The Midcontinent Rift is a giant tear that formed in what is now the U.S. Midwest 1.1 billion years ago. Nicknamed North ...

The United States and Canada, long-standing allies and neighbors, share the North American continent and have a shared interest in securing it against threats from potential adversaries. For too long, ...