The existence and appearance of UFOs has always been a mysterious phenomenon with no answer. Throughout history there have been many events that have raised suspicions about UFO visits.

The mysterious phenomenon of the existence and visit of UFOs (unidentified flying objects) has raised doubts about the existence of extraterrestrial life and the visit of extraterrestrials to Earth. There are a series of notable events that grow belief in extraterrestrials.

London- 2011

In the summer of 2011, mysterious dots appeared in the sky over London. There are many photographs and videos that capture this mysterious scene.

The 2011 London UFO event is a mysterious phenomenon that has not been solved. (Illustration)

The authorities gave no explanation and Londoners speculated that their capital could have been visited by UFOs.

Türkiye – 2008

A man in the capital Ankara – Türkiye sent a report to the authorities that he had seen UFOs appear for several months in a row. This man also has many video tapes that capture images of UFOs.

Many clips have recorded this mysterious phenomenon in Türkiye in 2008. (Illustration)

But so far the Turkish government has not published these videos even once.

Belgian wave -1989/1990

In Belgium, there was an incident where UFOs were said to have visited twice. One was in November 1989 and April 1990. The country’s military radar recorded the discovery of a black triangular-shaped object with a bright light that appeared on the screen and disappeared shortly after.

The beam of light in the sky is said to be a mysterious UFO appearance phenomenon. (Illustration)

A large-scale investigation to find the whereabouts of the suspect but without any results. To date, it remains the biggest unsolved mystery in this country’s military.

São Paulo – 1986

In 1986, military radars detected a suspicious flying object in the sky over the city of Sao Paulo – Brazil. Fighter planes were then mobilized to the place where the suspicious object was discovered, but they found no trace.

The mysterious phenomenon with the appearance of light rays is reminiscent of UFOs. (Illustration)

The authorities believe that it is simply debris from the Salyut-7 space station, but the public believes that it is a UFO.

Texas – 1957

At approximately 11 p.m. in the city of Levelland, Texas, police received 15 frantic phone calls from local residents reporting a mysterious object in the sky.

In an Associated Press statement, one of the witnesses, a 30-year-old farmer and Korean veteran, described the objects as a flash of light flying through the air at wind speeds, and said they caused his truck to overturn. lights and engine to stop working. Another witness described it as a green, egg-shaped plane. It suddenly turned into a ball of fire before rising and disappearing.

Cascading Mountains – 1947

In another case, on June 24, 1947, pilot Kenneth Arnold flew over the Cascade Mountains in search of a crashed C-46 aircraft. Arnold never found the missing plane, but he did discover some incredibly strange things. While in flight, a bright flash of light shone brightly in his cockpit.

Arnold panicked, fearing he would accidentally collide with another plane. But then he saw a flash of light to his left. Looking in that direction, Arnold discovered 9 giant round flying objects. These objects fly very fast, Arnold estimates up to 2,000 km/h. In the blink of an eye, the flying saucers completely disappeared into the sky to Arnold’s surprise.

Although no one has yet proven whether UFOs really exist, researchers believe that one day they will have more information about UFOs and extraterrestrial creatures.