The 32nd president's sprawling cottage sits on an island enclave jointly managed by the U.S. and Canada.

The ruins of Vancouver's abandoned heritage railway.

The closest thing to Mars on Earth.

A lake formed in the basin of a massive impact crater takes the shape of an unbroken ring when viewed from above.

The tiny airport in remote Newfoundland that inspired a hit musical is also a modernist architectural gem.

Not for the faint of heart, this long pedestrian bridge rewards those who brave the wobbly walk with a beautiful view.

The profile of one ill-fated deacon was emblazoned forever on this church window during the Halifax explosion.