UFO's: Investigating the Unknown MEGA EPISODE | Secret Programs and Close Encounters | Nat Geo

S1, E1-E5 | UFOS: Investigating the Unknown 0:00:01 Secret Pentagon Program The truth behind the U.S. Government’s secret Pentagon program on UAPs, Unidentified Aerial Phenomena, otherwise known as UFOs, is exposed. 0:41:59 Giant UFO in Texas Astronomer J. Allen Hynek leads Project Blue Book’s scientific efforts to catalog and investigate civilian reports of UFOs. 1:23:57 Close Encounters at Nuclear Bases The malfunction of U.S. nuclear missiles after a UFO encounter leaves the U.S. defenseless. Three former Air Force officers tell their story. 2:05:57 Citizens Take Charge Stories of near misses with UAPs in flight ignite a conversation about a serious threat in our skies not just in America, but around the world. 2:47:57 Government Breaks Silence In 2015 Navy pilots report having strange encounters with UFOs that have no wings, no cockpit, no exhaust, but somehow can fly with great agility. Explore the World with National Geographic subscriptions: http://natgeo.com/ytngmagazine Watch more Lost Cities Revealed With Albert Lin on Disney+: https://www.disneyplus.com/series/details/3s0OylodQbY4?cid=DTCI-Synergy-NatGeoPartners-YT-Acquisition-Library-GLOBAL-NatGeo-LostCitiesRevealedWithAlbertLin-EN-Youtube-NatGeo_BRAND_YT_LCRWAL-NA Watch more Trafficked with Marianna Van Zeller on Disney+: https://www.disneyplus.com/browse/entity-71a6bd85-a944-4d1a-ad06-cc4449fa3b54?cid=DTCI-Synergy-NatGeoPartners-YT-Acquisition-Library-GLOBAL-NatGeo-TraffickedwithMariannaVanZeller-EN-Youtube-NatGeo_Brand_YT_TWMVZ-NA Watch more A Real Bug’s Life on Disney+: https://www.disneyplus.com/series/details/4U6OnTyIVOtC?cid=DTCI-Synergy-NatGeoPartners-YT-Acquisition-Library-GLOBAL-NatGeo-ARealBugsLife-EN-Youtube-NatGeo_Brand_YT_ARBL-NA Watch more Arctic Ascent with Alex Honnold on Disney+: https://www.disneyplus.com/series/details/49fWWUwfwknH?cid=DTCI-Synergy-NatGeoPartners-YT-Acquisition-Library-GLOBAL-NatGeo-ArcticAscentwithAlexHonnold-EN-Youtube-NatGeo_Brand_YT_AAWAH-NA Watch more Queens on Disney+: https://www.disneyplus.com/browse/entity-b71e9894-d795-46c3-8d80-207e1c06bade?cid=DTCI-Synergy-NatGeo-YT-Acquisition-Library-US-NatGeo-NA-EN-Youtube-Queens-NA ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get more Nat Geo Full Episodes: https://youtube.com/playlist?list=PLivjPDlt6ApSiD2mk9Ngp-5dZ9CDDn72O ➡ Get more Nat Geo Wild Full Episodes: https://youtu.be/qAG2SkTPltw And check out more National Geographic series and specials here: ➡ Disney Plus: https://on.natgeo.com/3q6on5p ➡ Hulu: https://on.natgeo.com/3Qor0Ko ➡ NGTV app: https://www.nationalgeographic.com/tv/ ➡ ABC app: https://abc.com/ Check out Nat Geo editors’ favorite essential gear, from rain jackets to boots and more. By clicking on the featured links you will be directed to third-party e-commerce sites that operate under different terms and privacy policies. National Geographic will earn a commission for certain purchases. Prices and availability are subject to change from the date of publication. Cotopaxi Allpa Roller Bag https://bit.ly/3xWDDFg Ibex Women’s Woolies Pro Tech Crew https://bit.ly/4b6q1WY Patagonia Men’s Boulder Fork Rain Jacket https://bit.ly/4bkfmYb Teva Women’s Hydratrek Sandals https://bit.ly/3w8Msvn Nocs Provisions Field Issue Binoculars https://bit.ly/4bnTWJV Oboz Men’s Sawtooth X Mid Waterproof Boot https://bit.ly/3ya0mh8 Marmot Sawtooth 15 Sleeping Bag https://bit.ly/4a5r4Fd NEMO Dagger OSMO 2P Tent https://bit.ly/3UmJivT REI Co-op Outward Low Lawn Chair https://bit.ly/3wqBdhJ Jetboil Flash Stove https://bit.ly/3Us9Goa #MegaEpisode #UFO #InvestigatingTheUnknown #NationalGeographic About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta TikTok: http://www.tiktok.com/@natgeo Tenor: http://on.natgeo.com/31b3Koc UFO's: Investigating the Unknown MEGA EPISODE | Secret Programs and Close Encounters | Nat Geo https://youtu.be/1WwGGuQljl4 National Geographic https://www.youtube.com/natgeo