At the end of the fifteenth century, Christopher Columbus wrote this entry in his logbook:

"At 10 p.m. on October 11, 1492, the night sky was silent and clear, and my crew and I were slowly crossing the Bermuda Triangle, one of the deepest underwater canyons in the Atlantic, with nearly 6,500 meters of water below. Pen, fun, pavilion www. biquge。 info

Suddenly, we saw a strange glow at the bottom of the sea. Soon, a huge unidentified object flashed brightly and leaped out of the water and flew into the night sky, which surprised us.

Less than 5 hours later, we discovered the New World of America."

In his logbook, which lasted for more than two months, Columbus recorded a series of strange events similar to the USO incident on October 11, 1492: on September 10 of the same year, the "Nina" On 11 September, the crew saw a huge galleon's mast, which weighed more than 120 tons, and on 17 and 20 September, the stars in the night sky, or some indeterminate light, seemed to move slowly, "the stars seemed to move from their place, but the hands remained relatively fixed", followed by the striking logbook of 11 October: " At 10 o'clock in the evening, the captain saw a light on the water on the back deck, and called Perrault Gutierrez, and told him to look in the direction of the light, and Gutierrez saw the shining light, and the captain saw the glitter on the object flickering like a candle, rising and falling in the night sky......"

And are the strange events recorded in one of the most legendary voyages in human history real, and are there really unidentified objects from other worlds tracking the Columbus fleet?

Researchers believe that 1492 was a time of great exploration and discovery, and that all people became adventurers, eager to discover something strange to support their discoveries.

So, these records are roughly true......

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In modern times, there have been many sightings of USO in an endless stream, and some people suspect that this so-called USO was made by the undersea humans!

It is said that in 1938 on the beach of Juminda, Estonia, a group of fishermen spotted a strange human who had never seen him before! His beak was as flat as a duck's beak and his chest was like a toad, which was later called "toad".

When the "toad" saw a large crowd chasing him, he ran and jumped into the Baltic Sea. According to the fishermen who were present at the time, he ran so fast that those chasing after him could not see his feet, and later found that the footprints he left on the beach were like huge clamshells.

In 1968, Mooney, an underwater photographer in Miami, USA, said that he had seen a strange man at the bottom of the sea: a monkey-like face, gill sacs, eyes like a human but no eyelashes, and larger than a human eye. The two forelimbs are also monkey-like, but covered with shiny scales, and the soles of the feet are like duck webs.

The monster stared at him, but instead of attacking him, the monster suddenly turned around and swam away with the thrusters on its feet......

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In the late 80s of the 20th century, there were rumors that there were monsters in the swamps of Bevi, South Carolina, USA.

Witnesses said that the half-human, half-beast "lizardmen" were nearly two meters tall, with large eyes, thick green scales all over their bodies, and only three fingers on each hand. It walks upright, is extremely powerful, and can easily overturn cars. It can walk and fly in the water, so people can't catch it. Many have speculated that the monster may have been a man from the bottom of the sea.

And what is surprising is that there are often some unknown diving boats in the sea, which are elusive and have advanced performance, which is incredible!

The first discovery of an unidentified diving object in modern times was in 1902.

According to the report, while sailing in the Gulf of Guinea off the west coast of Africa, the crew of the British freighter Volt Surrebelly spotted a huge monster half-sinking and half-floating in the water. Illuminated by the searchlight, the crew could clearly see that the monster was made of slightly rounded metal, with a central part about 30 meters wide and 200 meters long, much like today's space shuttles, and it dived silently into the water without a trace.....

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At the end of the 50s of the 20th century, it was rumored that "ghost submarines" also appeared off the coast of Argentina and the United States.

It is said that at that time, in the Nuebao Strait of Argentina, a huge cigar-shaped metal object was spotted sailing underwater. Two weeks later, the Argentine Navy detected the unidentified submersible and attacked it with a torpedo, but the results of the attack were unknown - after the bay was cordoned off, the unidentified submarine disappeared.

It was also reported that in 1963, during a military exercise in the waters southeast of Puerto Rico, the United States Navy discovered an unidentified submarine that had only one propeller but could sail at a speed of 280 km/h on the seabed at a depth of up to 9 km. American warships and submarines tried their best to catch up with it, but could not catch up. The performance of this ghost submarine is staggering, because even the most advanced submersibles can only dive to about 6 kilometers underwater, and the speed in the water will not exceed 95 kilometers per hour.

The sightings of unidentified diving objects in the world's seas have attracted the attention of researchers, some even believe that they are ships of people under the sea, and more sensationally, many people say that they have found all kinds of mysterious structures in the sea.

In 1969, two American writers, Robert Ferro and Michelle Granmenley, went to Bimiri in the Bahabas to participate in an underwater expedition to experience life, and they found a geometric figure of stone statues arranged in a rectangular shape about 250 meters long on the seabed near the north coast of Bimiri Island. In July of the same year, another archaeological explorer, Trona, and divers discovered a group of large stone pillars in the sea west of the island, some lying horizontally on the bottom of the sea, some standing upright in the water.

It is speculated that these city ruins were built between 10,000 and 12,000 years ago, indicating that an advanced city once existed.

This discovery caused a sensation around the world and prompted many people to start an operation to search for the legendary underwater city, and several rumors of the discovery of underwater structures followed......

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In 1985, Dr. Rotan of the National Oceanographic Society of the United States reportedly piloted a small submersible with an underwater camera to investigate the bottom of the Atlantic Ocean. When he dived to a depth of about 4,000 meters, he saw an amazing and wonderful sight in front of him: in front of him was an underwater estate, a golden Spanish crystal castle......