MOST VIEWED PHOTO GALLERIES

From gearless mill drives to explosive clearing vehicles to giant metal shredders, the mystery of how they work is revealed.

Contrary to popular opinion, nuclear energy can be very beneficial. In many industries, it's being used to advance technology...

Catastrophic events often require life-saving machines, and in order to function reliably, they have a certain technological...

An elite group of scientists from around the globe look for answers to the world’s most urgent demands. In this science and...

The sea is unpredictable. Critical decisions made in the face of danger make all the difference. What sank the ocean liner...

Travis Rice reflects on the avalanche that catapulted him into the unknown, sharing how it has shaped his approach to his...

A team of elite cavers led by 68-year old Bill Stone attempts a months-long expedition to officially make Cheve Cave in...

The Winnipeg to Churchill train crosses the province of Manitoba, along a route that requires determination, force, and fire...

Never-before-heard trial testimony reveals shocking new details about World War II and the inner workings of the Nazi war machine.

Indigenous Peoples of Alaska battle extreme temperatures and a harsh landscape but still survive and thrive for generations.

As the winters in Alaska become more unpredictable, the Alaska Natives must take on the challenge in order to continue their...

Indigenous Alaskans rely on the lessons of their ancestors to survive and thrive in challenging terrain.

With the snow beginning to melt and spring around the corner, Alaska Natives search for new resources on their ancestral lands.

Indigenous Alaskans use their connection to the land to showcase self-reliance, self-sustainability, and self-determination.

The Indigenous Peoples of Alaska use the knowledge passed down from their elders to utilize the land and thrive in the Arctic.