Showing results for "High" in History

Nuclear weapon bunkers keep the world's dangerous nuclear weapons safe. Guards, electronic security systems, and barriers protect the bunkers. Learn more about these high-security places!

How can important information and valuable items be kept safe as years pass? Many of these items are stored in underground vaults, including recordings and photos from U.S. history, important documents, and more. Locks, guards, secret passwords, and technology all play a part in the protection of the items.

Thomas B. Allen’s expertise in military history and strategy is combined with Roger MacBride Allen’s knowledge of technology to reveal a lesser-known yet fascinating side of the 16th president of the United States. Their authoritative narrative reveals Lincoln as our nation’s first hands-on commander in chief, whose appreciation for the power of technology plays a critical role in the North’s Civil War victory over the less-developed South.

David Kherdian re-creates his mother's voice in telling the true story of a childhood interrupted by one of the most devastating holocausts of our century. Vernon Dumehjian Kherdian was born into a loving and prosperous family. Then, in the year 1915, the Turkish government began the systematic...