Episodes
- S19 E1 - The Hotspot ConnectionJanuary 5, 202342minStudies have shown that up to 70% of all UFO sightings happen in so-called "hotspots" where reports of visions, mysterious lights and unusual phenomena are regularly witnessed.Free trial of discovery+
- S19 E2 - The Crop Circle CodeJanuary 12, 202342minMore than 10,000 crop circle formations have been documented in over 50 countries, and many display properties that defy conventional explanations. Are they of otherworldly origin?Free trial of discovery+
- S19 E3 - Mystery of the Lost CivilizationJanuary 19, 202342minCould recent discoveries provide evidence of a civilization that existed far earlier than we ever imagined—at a time when humans shared the earth with otherworldly beings?Free trial of discovery+
- S19 E4 - The Power of the ObelisksFebruary 2, 202342minWhile mainstream scholars identify the towering obelisks of ancient Egypt as monuments to the pharaohs, others suggest they may have served a technological purpose.Free trial of discovery+
- S19 E5 - The MUFON FilesFebruary 9, 202342minThe Mutual UFO Network—better known as MUFON—is the world's leading organization devoted to the scientific investigation of unidentified aerial phenomena and other unexplained encounters.Free trial of discovery+
- S19 E6 - Cosmic ImpactsFebruary 16, 202342minMeteor impacts have significantly altered our world. Could new evidence reveal that celestial objects have been directed to Earth by an alien intelligence?Free trial of discovery+
- S19 E7 - Close Encounters of the Fifth KindFebruary 23, 202342minThe Center for the Study of Extra-Terrestrial Intelligence defines a "Close Encounter of The Fifth Kind" as direct human contact and communication with extraterrestrial life.Free trial of discovery+
- S19 E8 - The Mysteries of AlaskaMarch 2, 202342minThe vast Alaskan wilderness is well-known for mysterious disappearances, electromagnetic anomalies, stories of strange creatures and is a hotspot for UFO sightings.Free trial of discovery+
- S19 E9 - Aliens in our AirspaceMarch 9, 202342minSince the dawn of aviation, pilots have experienced unexplainable and sometimes terrifying events in the sky.Free trial of discovery+
- S19 E10 - The Giants of MaltaMarch 16, 202342minCould the ancient mysteries that exist on the Mediterranean islands of Malta be connected to local legends of alien visitation—and giant hybrid beings?Free trial of discovery+
- S19 E11 - The Top Ten Pyramid SitesMay 31, 202442minAncient Aliens is counting down the world's top ten pyramid sites. Could the extraordinary structures that stand at these sites provide evidence of extraterrestrial visitation?Free trial of discovery+
- S19 E12 - The Top Ten Mysterious DevicesMay 31, 202442minAncient Aliens is counting down the world's top ten mysterious devices, from strange, grooved disks found in a cave in China to an ancient Greek computer to an incredible crystal skull unearthed in Mexico.Free trial of discovery+
- S19 E13 - The Top Ten Mysterious IslandsMay 31, 202442minAncient Aliens is counting down the world's top ten mysterious islands, including sites said to be home to giants, remote landmasses that are home to massive megalithic structures, and even islands that disappear into thin air.Free trial of discovery+
- S19 E14 - The Top Ten Alien CraftMay 31, 202442minAround the world and throughout history, people have reported seeing very similar types of unidentified objects in the sky. Now, Ancient Aliens is counting down the top ten alien craft.Free trial of discovery+
- S19 E15 - Edgar Cayce: Sleeping ProphetMay 31, 202442minIn the early 1900s, a modern-day prophet from Kentucky became a worldwide sensation. He claimed to receive visions and have encounters with otherworldly beings. Could it be that Edgar Cayce was a vessel used to carry out an alien agenda?Free trial of discovery+
- S19 E16 - The Gods of GreeceMay 31, 202442minMore than 3,000 years ago, the ancient Greeks built an empire that is considered the birthplace of Western Civilization. But is it possible that these powerful beings from Mt. Olympus were, in fact, extraterrestrial visitors to Earth?Free trial of discovery+
- S19 E17 - The New UFO HuntersMay 31, 202442minIn the 21st century, UFOs have gone from fringe science to mainstream obsession. A new generation of UFO hunters is employing incredible technology, and Unidentified Flying Objects are being openly investigated by the government.Free trial of discovery+
- S19 E18 - The Power of the TalismanMay 31, 202442minFor thousands of years, people have held the belief that everyday objects can possess hidden energy. Talismans are seen as providing protection, good fortune, and some are even thought to embody a higher power.Free trial of discovery+
- S19 E19 - Top Ten Mysteries of the DeepMay 31, 202442minWe're counting down the top ten mysteries of the deep, from sunken continents to puzzling ruins on the ocean floor and even artifacts that might be remnants of Atlantis.Free trial of discovery+
- S19 E20 - The Top Ten Alien PetroglyphsMay 31, 202441minAncient Aliens is counting down the top ten alien petroglyphs around the world, from strange, human-like figures to flying craft and carvings of what appear to be astronauts.Free trial of discovery+
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- English
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- English [CC]
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- discovery plus History Channel
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