Monday, July 21st TV listings for History Channel US HD - East
Secrets Declassified With David Duchovny Unholy Alliances
When governments strike dark deals with cults, mobs and even sworn enemies, frosty relationships and mounting tensions are tested head on.
Secrets Declassified With David Duchovny Secrets of the Skies
Uncovering a plane crash in North Carolina that almost triggered nuclear Armageddon; the story of a UFO attack on a U.S. missile base that was suppressed for decades; a daring Israeli heist to steal a cutting-edge fighter jet.
Secrets Declassified With David Duchovny Spy Tech
From the seemingly innocuous children's toy engineered to save an informant, to hirsute-inspired movie disguises, the government's most clandestine inventions are never what one would suspect, and that's exactly why no one never saw them coming.
History's Greatest Mysteries Salem Witch Trials
A notorious tragedy leads to one of the darkest chapters in early American history; in 1692, fear rips through the small town of Salem, Massachusetts; accusations fly and many people are put to death.
History's Greatest Mysteries The Amityville Horror
After a series of dark and ominous events, an unassuming family home on Long Island becomes the most notorious house in America; 50 years later, it's spawned a title wave of books, documentaries, and films.
History's Greatest Mysteries Roswell: The First Witness - The Journal
A cryptic journal sparks an unprecedented investigation into whether a UFO crashed at Roswell, N.M., in 1947; Major Jesse Marcel's journal may contain coded clues to the truth behind Roswell.
History's Greatest Mysteries Roswell: The First Witness - The Memo
A former CIA operative's investigation into the Roswell crash arrives at a critical moment when the mysterious journal found among the possessions of Maj. Jesse Marcel undergoes a crucial test.
History's Greatest Mysteries Roswell: The First Witness - The Writer
Investigator Ben Smith travels to Jesse Marcel's hometown on Louisiana's Gulf Coast to speak with family members who reveal information that supports Marcel's story of a government coverup.
History's Greatest Mysteries The Killing of Bugsy Siegel
Notorious mobster Bugsy Siegel is gunned down in his Beverly Hills living room; Siegel's killing becomes front page news; no arrest is ever made.
History's Greatest Mysteries Percy Fawcett and the Lost City of Z New
Percy Fawcett becomes obsessed with a lost city deep in the Amazon jungle, a place he names the City of Z; Fawcett vanishes trying to locate it despite numerous missions to find him.
Life After People Shop 'Til You Drop New
When humanity disappears, the global retail machine collapses, malls rot, shipping lanes turn explosive and ghostly grocery stores become battlefields for rodents, predators and time.
History's Greatest Mysteries The Missing Riches of Genghis Khan
The ancient ruler who amassed a fortune estimated to be worth 120 trillion in today's dollars; Genghis Khan hide his riches so well that to this day no one has unearthed them; 800 years later the fate of his treasure remains a mystery.
History's Greatest Mysteries Percy Fawcett and the Lost City of Z
Percy Fawcett becomes obsessed with a lost city deep in the Amazon jungle, a place he names the City of Z; Fawcett vanishes trying to locate it despite numerous missions to find him.
History's Greatest Mysteries The Killing of Bugsy Siegel
Notorious mobster Bugsy Siegel is gunned down in his Beverly Hills living room; Siegel's killing becomes front page news; no arrest is ever made.
History's Greatest Mysteries The Missing Riches of Genghis Khan
The ancient ruler who amassed a fortune estimated to be worth 120 trillion in today's dollars; Genghis Khan hide his riches so well that to this day no one has unearthed them; 800 years later the fate of his treasure remains a mystery.
Life After People Shop 'Til You Drop
When humanity disappears, the global retail machine collapses, malls rot, shipping lanes turn explosive and ghostly grocery stores become battlefields for rodents, predators and time.
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Amazing Facts With Doug Batchelor
Pastor Doug Batchelor reveals facts about biblical events and brings new insight to frequently asked questions in Christianity.
Dr. David Jeremiah's goal is to deliver the unchanging Word of God to an ever-changing world.
Ancient Aliens Aliens and Deadly Cults
People who have claimed to have otherworldly knowledge lead followers to commit horrific acts of violence.
Ancient Aliens Aliens and the Secret Code
People consider whether ancient man's spectacular structures were built by humans alone or with otherworldly visitors.