Experts trek across vast landscapes searching for clues behind animal attacks.
Will these scientists make one of the greatest discoveries the art world has ever known?
Using CGI animations, experts recreate the ship as it was on that fateful night.
Titanic historian Tim Maltin conducts a series of experiments to solve the mystery of how this tragedy happened.
The team uses underwater footage taken from Cameron’s dives to the wreck to examine how the ship broke apart.
Henry Rollins explores animal worshippers, animal organ traders and collectors who have fangs just like the animals they keep!
The inside story of the most audacious heist in NASA's history -- how an intern stole moon rocks from the Johnson Space Center.
See photos of some of the most dramatic and surprising wildlife.
Get ready to be surprised as this series explores some Nazi mysteries, including Hitler’s family secrets, women and his...
One camera crew tries to get as close as they can to the great white.
Take a look at some of nature’s curious looking creatures.
One woman takes a stand for animals that look different.
From clock work to aviation, trace the origins of today’s technology.
Re-enactments bring historic innovation to life.
Dr. Ballard visits breath-taking sites like volcanoes submerged beneath the Hawaiian islands, to shipwrecks on Ancient Greek...
Cameras catch never-before-seen rock formations, lava vents, and unusual species that call the ocean-bottom home.
One team of experts are trying to map World War II battles in the Atlantic Ocean.
A re-enactment shows how unprepared Americans were for the war to arrive on the country’s east coast.
Welcome to paradise on Earth. Browse the exotic animals of the Amazon.
Welcome to IMA, a clearinghouse for equipment from the front lines.