Aliens & UFOs

Do Aliens & UFOs exist? Has man been visited by other races from other worlds? Explore the fascinating evidence for and against the existence of extraterrestrials.

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Is it possible that we are not alone in the universe, but are just like animals in a zoo to the aliens who are watching us?

By Robert Lamb

If you think about it, it'll likely be an alien machine that encounters our probes searching for intelligent life. How's that going to work?

By Greg Fish

In the early 20th century, wherever there were "flying saucers," there was also ridicule, dished out to anyone courageous or foolish enough to defy the orthodoxy. How involved were the government researchers in UFO research--and what did they find?

By the Editors of Publications International, Ltd.

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Modern UFO history began with the 1947 UFO sighting by pilot Kenneth Arnold. But the roots of UFO stories stretch back to ancient and medieval days. Learn about the history of UFOs and strange phenomena from ancient times to the mid-20th century.

By the Editors of Publications International, Ltd.

Alien life forms would probably differ from those on Earth but still adhere to certain principles. Learn about astrobiology and the search for alien life forms.

By Craig Freudenrich, Ph.D.

Spring Heeled Jack is a legendary English character. He was a mysterious a Victorian-era murderer, leaping from rooftop to rooftop, leaving a trail of tragedy in his wake. Read why some think Spring Heeled Jack may have been an alien humanoid.

By the Editors of Publications International, Ltd.

The Oz Factor is a sensation that UFO witnesses experience. Learn where the term "Oz Factor" came from, and what the experience is like.

By the Editors of Publications International, Ltd.

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In 1897 Alexander Hamilton reported a cow abduction by a UFO that appeared at his farm in Kansas. How did he fool people for half a century, and even get the made-up story in the newspaper?

By the Editors of Publications International, Ltd.

Richard Sharpe Shaver was a controversial UFO storyteller promoted by magazine editor Ray Palmer in the 1940s. Shave wrote amazing stories about aliens called deros and teros. Some called him a crackpot; some called him a prophet.

By the Editors of Publications International, Ltd.

Bob Lazar claimed to have worked in the S-4 section of Area 51. On that top-secret Nevada research base, he claimed to see anti-gravity reactors and flying saucers in person. How truthful were his extravagant tales?

By the Editors of Publications International, Ltd.

George Adamski preached an interplanetary gospel based on contact with UFOs and aliens. Though serious investigators scoffed, he earned wide attention. Read about George Adamski and his "Space Brothers."

By the Editors of Publications International, Ltd.

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The Straith Letter was fabricated by two UFO writers. The letter alleged U.S. State Department had significant evidence about extraterrestrial life. Read how the fake letter from a government official fooled UFO contactee George Adamski.

By the Editors of Publications International, Ltd.

Men in black have been in UFO folklore since Albert Bender mysteriously shut down his International Flying Saucer Bureau. Where do men in black come from and whose interests do they serve?

By the Editors of Publications International, Ltd.

John Lear and is one of the chief conspiracy theorists of the so-called "dark side movement", which suspects a secret government of illicit dealings with aliens. Learn more about John Lear and the dark side.

By the Editors of Publications International, Ltd.

Otis Carr was a businessman and hoaxster who founded OTC Enterprises to build and sell a free-energy spaceship, the OTC-X1. Read more about Otis Carr.

By the Editors of Publications International, Ltd.

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Majestic 12, or MJ-12, was a secret government research team. The team was tasked with investigating multiple UFO crash sites. Read more about the Majestic 12 letter to Jaime Shandera and the ensuing controversy.

By the Editors of Publications International, Ltd.

Are we alone? Jodie Foster's character in "Contact" didn't think so, and neither do the scientists who've been listening for an extraterrestrial message for decades.

By William Harris

Not a star. Not an airplane. No, this is something radically different. It moves through the night sky with amazing speed and pulsates with radiance beyond anything you've ever witnessed. UFO?

By Robert Lamb & Desiree Bowie

Recently, there's been a spike in UFO sightings — officially UAP, or Unidentified Aerial Phenomena — all over the world and nobody seems to know why or what the objects we're seeing might be.

By Jennifer Walker-Journey

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For decades Bob Lazar talked about a mysterious element 115 that could power alien spacecraft. People thought he was nuts, but scientists discovered element 115 in 2003. What can that element do?

By Nathan Chandler

Are all the aliens hanging out without us?

By Oisin Curran

Stuff They Don't Want You To Know talks to investigative filmmaker Jeremy Corbell about his alien abduction documentaries.

By Diana Brown

For centuries, people have been reporting sightings of strange objects in the sky — unidentified flying objects (though UAP is the term du jour). These events continue to captivate the world.

By Diana Brown & Desiree Bowie

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Does the U.S. government have proof there is life from other worlds visiting Earth?

By Mark Mancini

Everybody wants to find aliens, even the hacktivist group Anonymous.

By Ian O'Neill, Ph.D.