Spanning 500 acres, this zoo in Toronto, Ontario, is home to more than 3,000 animals and offers several ways to engage with them.
The legendary boxer is remembered in his hometown of Louisville, Kentucky, through this museum that honors his accomplishments and activism.
This island park in Parkersburg, West Virginia, showcases its ties to American history through a re-created mansion and museum.
This park in Delphi, Indiana, shares the historical significance of waterways that once supported a bulk of American travel and commerce.