- Ancient Aliens
TV-PG | History/Documentary
- Ancient Aliens: The Ultimate Evidence
TV-PG | History/Documentary
- Against the Odds
TV-PG | History/Documentary
- Apollo: Back to the Moon
TV-PG | History/Science
- Ancient Engineering
TV-PG | History/Documentary
- America's Hidden Stories
TV-PG | History
- America: Promised Land
TV-PG | History/Miniseries
- Alaska's Deadliest
TV-PG | History/Documentary
- America's Most Badass
TV-PG | History/Documentary
- Ancient Unexplained Files: Egypt
TV-PG | History/Science
- Alcatraz: No Way Out
TV-PG | History/Documentary
- America the Story of Us
TV-PG | History/Documentary
- Ancient Worlds Revealed With Albert Lin
TV-PG | History/Travel
- Ancient Assassins
TV-PG | History
- Almanac
TV-PG | History/Documentary
- The American Revolution
TV-PG | History/Documentary
- Air Warriors
TV-PG | History/Documentary
- Atlántida
TV-PG | History/Documentary
- Arquitectos ancestrales
TV-PG | History/Documentary
- Atlantic Intracoastal Waterway
TV-PG | History/Documentary
- Ancient Aliens: Declassified
TV-PG | History/Documentary
- American Titans
TV-PG | History
- America's Book of Secrets
TV-PG | History/Documentary
- Air Aces
TV-PG | War/Aviation
- America's Lost Bombs: The True Story of Broken Arrows
TV-PG | History/Documentary
- America: Facts vs. Fiction
TV-PG | History
- Ancient Aliens Special Presentation
TV-PG | History/Documentary
- American Mystery
TV-PG | History/Travel
- Ancient Impossible
TV-PG | History/Documentary
- America's Lost Treasures
TV-PG | History
- America's 9/11 Flag: Rise From the Ashes
TV-PG | History/Documentary
- Abandoned: Expedition Shipwreck
TV-PG | History
- Ancient Top 10
TV-PG | History/Technology
- Atlantis Found
TV-PG | History/Documentary
- Ancient Discoveries
TV-PG | History/Science
- Ancient Structures: Secrets Revealed
TV-PG | History/Documentary
- Attila's Forbidden Tomb
TV-PG | History/Documentary
- Ape to Man
TV-PG | History/Science
- Ancient Earth: Dinosaurs of the Frozen Continent
NR | History
- Ancient Invisible Cities
NR | History/Documentary
- America's World War I Centennial
NR | History/Special
- Adolf Hitler
NR | History/Documentary
- American Icons
NR | History/Documentary
- Amerika Bombers
NR | History/Documentary
- Another Story
NR | History/Reality
- Afrofuturism: The Origin Story
NR | History/Art
- The Amazing World of War Machines
NR | History/Military
- Autógrafo kids
NR | History/Arts/crafts
- Autógrafo al día
NR | History/Entertainment
- Albuquerque's Roots: A Colores Special
NR | History/Documentary
- Ancient Aliens: Origins
NR | History/Documentary
- American Built
NR | History/Educational
- Amerikanskie istorii
NR | History
- Anyuka
NR | History/Documentary
- Ancient Empires
NR | History/Miniseries
- Ancient Armageddon
NR | History/Documentary
- The Amazing World of Aviation
NR | History/Aviation
- Ancient Engineering: China
NR | History/Documentary
- After Braveheart
NR | History/Miniseries
- Ancient Murders Unearthed
NR | History/Documentary
- Atomic People
NR | History/Documentary
- The American Revolution
NR | History/Miniseries
- America 250
NR | History/Documentary
- The Amazing World of Automobiles
NR | History/Auto
- American History TV
NR | History/Documentary
- Ancient Bodies: Secrets Revealed
NR | History/Documentary
- America's Declaration
NR | History/Documentary
- The Ark of the Covenant
NR | History/Religious
- American Heritage Series
NR | History/Religious