PHOTO GALLERIES

Activate is a six-part National Geographic documentary series about the Global Citizen movement's efforts to eradicate extreme...

Survivalist Hazen Audel braves the largest plateau in Europe to retrace the white-knuckle escape of Norwegian commandos who...

Summer 1945. Leaving the atrocities of World War II behind, the Allied nations wholeheartedly celebrate victory and enjoy a...

Great White Shark attacks targeting surfers, kayakers, and swimmers are ticking up in frequency all over the world. What could...

It has always been thought that all Viking warriors were men, but new discoveries are challenging everything we thought we...

Keegan-Michael Key welcomes billionaire CEO and star of "Shark Tank" Mark Cuban to explore how business-savvy, powerful brains...

This series reveals how brains process information related to topics like stress, addiction, competition, food, trust and...

For centuries, humanity has dreamed of Mars. We’ve imagined it, told stories about it, made plans for it. In recent decades,...

Rescued- The gripping new series that does a 180 on the traditional survival genre. Telling dramatic real-life stories from...

This is the story of Nikiolai Vavilov, who dreamed that science could end world hunger and paid the ultimate price for...

During World War Two, The Battle of Iwo Jima was a brutal and unforgiving fight to the death - resulting in the highest...

HSI investigates a suspicious baggage handler at JFK and uncovers an international criminal organization using airline...

CBP confronts human smuggling at the San Ysidro border crossing, while HSI nabs a car loaded with 6 kilos of fentanyl pills...

HSI San Diego chases down a truckload of meth buried in garlic. CBP hunts for party drugs in toiletries at ATL and counterfeit...

Even during a pandemic, smuggling never stops. After adjusting tactics in the early days of the COVID crisis to meet the...