E1 - Submerged

Aired: May 24, 2015

Australian marine photographer Darren Jew captures mating humpback whales in Tonga, a 70-year-old biplane wreck and an active New Guinea volcano.

E2 - Himalaya

Aired: May 31, 2015

Richard I'Anson documents a fire rite, attempts to photograph the elusive Himalayan snow leopard and captures the colorful Festival of Holi.

E3 - Adrenaline

Aired: June 07, 2015

Intrepid adventure sports photographer Krystle Wright crafts images of free divers in Vanuatu, highliners in Colorado and paragliders in Utah.

E4 - Wild

Aired: June 14, 2015

From brown bears in the rivers of Alaska to mountain gorillas in the jungles of Uganda, nature photographer Art Wolfe hunts for the perfect picture.

E5 - Panorama

Aired: June 21, 2015

Following in the footsteps of explorer Ernest Shackleton, landscape photographer Peter Eastway travels to Antarctica to create stunning polar images.

E6 - Tribes

Aired: June 28, 2015

Art Wolfe documents the world's cultures, including the Surma of Ethiopia and the masked mud men and Huli clans of Papua, New Guinea.