Planes That Changed the World

A Civil War sword, a gunslinger's Colt.45, and an ancient Chinese hand cannon. Under beds and hidden in closets, around the world people are uncovering extraordinary arms, armor, and militaria. Join world famous antiquities expert Greg Martin as he explores their histories, their powers and reveals their value on HIDDEN ARMOR, FOUND TREASURES.

Maternal instinct is one of nature's strongest, it ensures that mothers bond with, care for and protect their babies. Without it, the world's breeding programs for threatened species would face a very different future. In this captivating series, we discover how these breeding programs are helping nature to ensure that endangered species are kept alive.

Host Gregg Wallace explores interesting machines used to make the foods we eat every day.

Until the 19th century, most Bible-reading Christians believed the Old and New Testaments represented the Divine Word of God, presented in text without error. But when scholars began to question the authority and accuracy of the Holy Scripture, a group of intrepid explorers set out to discover the historical roots of the Bible. What they found would rock the foundations of Christianity. Join archeologist and historian Dr. Jeff Rose as he follows the trail of those who unearthed ancient texts and forever changed how we see this most sacred book.

Highlighting the most daring wartime helicopter rescues. Starting with the Vietnam War, where an unarmed helicopter used its rotary blades to cut down the jungle's 40-foot-tall bamboo and create a landing space to rescue over 100 troops under-fire.

Enter Africa's theaters of war and witness the new and clever tactics big cats and big crocs use to catch their prey.