Close Encounters
Close Encounters
Close Encounters
Close Encounters
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A strange object hovering in the field of a Kansas farm leaves behind a glowing ring in the soil.
03:08
Close Encounters
UFO Landing Ring In Delphos, Kansas
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Dozens of people witness a strange object fall into the water and become submerged in Shag Harbour, Canada.
02:53
Close Encounters
At Shag Harbour, Dozens Of Witnesses And Strange Green Foam
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A mysterious object stops right over John Hudson's car in the foothill of the Catskill Mountains.
02:48
Close Encounters
These Are No Ordinary Christmas Lights
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These are the stories that have captivated experts and researchers' imaginations. These are the Close Encounters
00:30
Close Encounters
New Series "Close Encounters" Premieres March 4 at 10PM
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A strange, flying object is outside an East Germany apartment complex... and then the light moves to the window.
03:33
Close Encounters
Walk Toward The Light
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The Hale - Bopp comet was overhead but a strange formation of lights in the sky didn't appear to be natural.
03:02
Close Encounters
Hale-Bopp Comet Or UFO?
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American soldiers stationed in England encounter unexplained lights in the forest and are given 'shoot on sight' orders.
02:56
Close Encounters
The Most Famous UFO Sighting In Great Britain Was Witnessed By U.S. Soldiers
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John Smith and his cousin Billy have a mysterious encounter while driving on a remote highway in the Yukon. Was it a UFO?
03:13
Close Encounters
Strange Sighting on Canada Highway
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In Danbury, Conn., a crowd observes a triangular craft in the air. It was part of a wave of sightings in the Hudson Valley, where more than 5000 similar events were reported between 1983 and 1986.
01:46
Close Encounters
A Wave of Sightings Hits the Hudson Valley
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When a police officer investigates an explosion in the desert, he sees what appears to be two small men in black. Can he trust his eyes?
03:22
Close Encounters
Miniature Men In Black Confound Cop
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It's 1975 at Loring Air Force Base, the largest strategic Air Force base in America - and a repository for nuclear weapons. Military officers at the base witness something unexplained.
03:39
Close Encounters
An Unknown Aircraft Penetrated U.S. Nuclear Facilities In 1975
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It's 1967, the Cold War is on and there's a glowing orange light hovering over a U.S. Air Force base.
03:15
Close Encounters
Fire In the Sky Over Air Force Base
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A farmer out for a regular drive in broad daylight sees something completely out of the ordinary: a 30-foot-wide flying saucer.
03:07
Close Encounters
This Flying Saucer Was Spotted in Broad Daylight
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A police officer spots a strange light in the sky in Minnesota. Things only get stranger after he crashes right into it... or it crashes into him.
02:58
Close Encounters
Police Officer Crashes Into UFO... Or It Crashes Into Him
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On a sales trip in rural Australia, one man witnesses a strange light in a field. His car spins out of control, which is when things get even stranger.
01:45
Close Encounters
Quickie Close Encounter Takes Less Than 1 Minute
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An Australian ranch hand races to protect his herd from a nearby object that is hovering directly over his water tower.
03:32
Close Encounters
Is This A Water-Fueled UFO?
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American soldiers stationed in England encounter unexplained lights in the forest and are given 'shoot on sight' orders.
02:56
Close Encounters
The Most Famous UFO Sighting In Great Britain Was Witnessed By U.S. Soldiers
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It's 1975 at Loring Air Force Base, the largest strategic Air Force base in America - and a repository for nuclear weapons. Military officers at the base witness something unexplained.
03:39
Close Encounters
An Unknown Aircraft Penetrated U.S. Nuclear Facilities In 1975
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Just after World War II, as the Cold War rolls on, one Swedish farmer sees what can only be described as a ghost rocket.
03:05
Close Encounters
Massive 'Rocket' Hits Lake - Leaving No Debris
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A farmer out for a regular drive in broad daylight sees something completely out of the ordinary: a 30-foot-wide flying saucer.
03:07
Close Encounters
This Flying Saucer Was Spotted in Broad Daylight
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On a sales trip in rural Australia, one man witnesses a strange light in a field. His car spins out of control, which is when things get even stranger.
01:45
Close Encounters
Quickie Close Encounter Takes Less Than 1 Minute
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A strange, flying object is outside an East Germany apartment complex... and then the light moves to the window.
03:33
Close Encounters
Walk Toward The Light
i
When a police officer investigates an explosion in the desert, he sees what appears to be two small men in black. Can he trust his eyes?
03:22
Close Encounters
Miniature Men In Black Confound Cop
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An Australian ranch hand races to protect his herd from a nearby object that is hovering directly over his water tower.
03:32
Close Encounters
Is This A Water-Fueled UFO?
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A biochemist watches a mysterious craft land in his yard, presenting an opportunity to scientifically examine the unexpected item.
03:09
Close Encounters
A Scientist's UFO Encounter
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In Danbury, Conn., a crowd observes a triangular craft in the air. It was part of a wave of sightings in the Hudson Valley, where more than 5000 similar events were reported between 1983 and 1986.
01:46
Close Encounters
A Wave of Sightings Hits the Hudson Valley
i
These are the stories that have captivated experts and researchers' imaginations. These are the Close Encounters
00:30
Close Encounters
New Series "Close Encounters" Premieres March 4 at 10PM
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This sneak peek of Science Channel's new series, starts with Malaysian Airlines Flight 370 which disappeared without a trace in March, 2014.
09:13
Mysteries of the Missing
Mysteries of the Missing - The Hunt for MH370
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Modern aircraft are tracked by multiple systems in flight. Transponders connect with radar, and ACARS transmits signals between ground stations and satellites. In MH370, both were turned off; experts believe a person had to do it.
01:56
Mysteries of the Missing
Somebody Has to Switch Things Off
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A hacker who worked his way into critical routing, fuel and other avionics over 20 times via in-flight entertainment, believes a smart hijacker could have used the same tactic to re-route Flight MH370 to a top secret location.
03:07
Mysteries of the Missing
A Hacking Hijacking?
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Flight MH370 vanished without a trace but with plenty of theories. One is the strong possibility a cargo of lithium-ion batteries, known to spontaneously combust and burn at high temperatures, could have brought the plane down.
00:48
Mysteries of the Missing
Could a Battery Fire Be To Blame?
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60 years ago, scientists discovered evidence of an eruption 3,000 years ago that wiped out an entire city? Could this be evidence of Atlantis?
00:46
Mysteries of the Missing
Did a Volcano Wipe Out Atlantis?
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