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Since today's topic is sightings with barely any proof, of course, we have to talk about UFOs.
UFOs stands for unidentified flying objects. To say it in a little more complicated way, it’s any aerial object unidentifiable to the observer. There’s quite an extensive list of various UFO sightings. For example, this majestic Google Arts & Culture slideshow.
As one example, we can take a report from Sweden in 1946, when Gösta Karlsson reported seeing a flying saucer and its alien passengers land in the woods. Apparently, this sighting was so memorable for Sweden that there’s now a concrete model of the spacecraft standing at the site.
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The sightings became more frequent and more popular after the development of rocketry after World War II. The first famous UFO sighting happened back in 1947 when businessman Kenneth Arnold said he saw a group of nine high-speed objects near Mount Rainier in Washington while he was flying in his small plane.
The man said that the objects moved “like saucers skipping on water,” but later, the reporting newspaper mistakenly said the objects were saucer-shaped. This was how the term flying saucer was born.
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Soon, similar sightings increased, and in 1948, the U.S. Air Force began an investigation of them -- a Project Sign. Later, it was replaced by Project Grudge, which was replaced by Project Blue Book.
The last project compiled reports of more than 12,000 sightings and classified them into several categories.
- Identified: Known astronomical, atmospheric, or artificial phenomena;
- Unidentified: Events with insufficient information to make an identification.
This and many other investigations throughout UFO history proved that most of these objects are something explainable -- usually, it’s astronomical phenomena or something like space technology. The unknown is commonly caused by observers' unreliability and poor observing and capturing conditions.
And while the stories in this list aren't just UFO sightings, they're still something unbelievable that happened to people, and they're fascinating to read about. So, let's dig into these stories and upvote the ones you think are the most unexpected!
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