The Last Unknown: the Aleutian Islands

In a daring, high-seas adventure, award-winning photographer Ian Shive captures a series of wildlife spectacles including an active volcano, forgotten World War II relics, and battles amongst species. The Last Unknown streams Thursday, March 18 on discovery+.

Discovery & Travel Channel Present

From the majestic Chisos Mountains to the mysterious healing powers of the Hot Springs, nature photographer Ian Shive heads to Big Bend National Park to experience Texas like never before.

Please review and follow all state and local guidelines while traveling.

Meet Ian Shive

Ian Shive

Ian Shive is a photographer, author, film and television producer, and conservationist who has been praised as the “leading chronicler of America’s national parks.”