The slow but brutal slugfest in Lorraine continues as Patton orders his men to take the heavily fortified city of Metz. The thick forts that surround the cit...

During an Arctic expedition, naval officer Richard Byrd makes a very unusual discovery, in this clip from Season 18, "Secrets of Inner Earth."

The search continues with new episodes of In Search Of Fridays at 10/9c! Millions of dollars worth of gold disappeared at the end of WWII, but experts believe they are close to tracking it down in this clip from Season 2, "Nazi Secrets." #InSearchOf Subs...