19 mysterious natural phenomena challenging science

Nature always contains mysteries that challenge scientists. Although science is now very developed, scientists are still "crazy" to explain mysterious phenomena that are sometimes called "miracles".

1. Millions of jellyfish disappear

Located on Eil Malk Island in Palau, Jellyfish Lake is a sea lake connected to the ocean through a network of cracks and tunnels.Every day millions of jellyfish move into the lake but in 2 years 1998 to 2000, it was impossible to find any jellyfish here.

There are many theories about the cause of this phenomenon, but scientists have yet to find a satisfactory answer.

2. Round tape

Round stones are also called ice discs or ice pans, which is a rare natural phenomenon that occurs when water moves slowly at freezing temperatures.

Scientists do not know exactly how to form these tapes, but they may form in vortices where thin ice sheets spin and gradually coalesce. The diameter of the circle can vary greatly from just a few feet to 50 feet (more than 15 meters).

3. Saturn storm

In 2013, a massive storm was discovered on the surface of Saturn by NASA spacecraft flying around the planet. The eye of the storm is about 1,250 miles (2,000 km) in diameter at a speed as fast as the cloud 530 km per hour.

On Earth, the storm formed by the warm currents rising from the ocean, but there was no sea on Saturn . Therefore, the reason for creating such a giant storm is unexplainable.

4. Rain of animals

There have been many strange cases of animals falling from the sky. In the summer of 2000 in Ethiopia millions of both live and dead fish fell down as a rain that plagued indigenous people. Most "animal rains" are thought to be caused by tornadoes or heavy storms that are capable of drawing water from rivers along with victims are large fish.

However, this hypothesis still challenges the scientific community because most of this rain is unique to one type of animal such as sting, frog or bird. It seems that this phenomenon is not naturally caused by improvisation.

5. Land silent

The Bolson de Mapimi desert area, Mexico is famous for its silent land with many mysterious phenomena related to radio waves. In 1970, the US military base in Utah launched a missile test, but it immediately deflected and crashed into the desert.

It is said that this rocket has been contaminated with radiation. It is said that no radio signal, TV, shortwave or satellite signal can enter this area . It is also said to have seen many golden humanoid creatures appear in the area.

6. Light signals volcanoes

Scientists found that before the volcanic eruption, the first signaling light appeared . The hypothesis is that the charged positively charged ash particles have been "electrically" charged quickly, so they fired light in the air.

7. Cat sounds

Cat sounds are ranked among the most mysterious sounds in the world ever known . Science cannot figure out how they use this sound because cats often 'meow' regardless of whether they are caressing, when hungry as well as when they are scared, resting ., even at birth .

8. Whale song

Like cats, humpback whales' songs have been found by researchers for years and can only be judged that they sing to attract their partners during the breeding season.

9. The origin of the universe

In the modern world, the Big Bang theory is the cosmic formation model that explains the birth of the universe from a singular point. It says that at a time of about 14 billion years ago, space was compressed in a single point then the universe expanded at the speed of light.

However, this theory does not provide any explanation before the Big Bang, what existed in the beginning is still the most mysterious question today.

10. The stones move on their own

Death Valley (Death Valley) is a long and narrow valley in the eastern part of the Mojave Desert, California. This is also the region with the lowest terrain, the dry and hottest climate in North America. Prominent here is a dry lake, large area with stones (up to 320kg can) capable of moving and leaving behind it the long streaks on the cracked ground.

Many theories have been proposed to explain the movement of rocks as a result of magnetic fields, whirlwinds, slippery algae layers, thin ice, or even the immobilization of an alien creature. Land.

However, the phenomenon of stones moving in the area of ​​death valley is still a mysterious problem that has not been answered during many years.

11. The death of the turtle

The Fish and Wildlife Conservation Council in Florida (USA) is still confused about this phenomenon.Keystone Heights turtles suddenly die in mass in the sand at the end of Pinon Road.

Experts have tried all the assumptions but concluded that psychological trauma is the main cause.

12. Billions of marine life

Billions of microorganisms known as " wind crews " have drifted to the west coast.

These blue sea creatures have come in large numbers, to billions. Nobody understands what happened and no one knows where they came from.

13. Red light

Two Russian pilots reported seeing red light below the Pacific . Five hours since taking off from Hong Kong (China) to Alaska, a light suddenly appeared in the distance.

Not long after that, they saw a red-orange halo appear. No storm was discovered in this area at that time.

14. Dead fish

In 2012, thousands of herring fish covered the northern Norwegian beach and then suddenly disappeared.

The number of fish has disappeared before an official calculation is made. The estimated number is up to 20 tons.

15. Rain of green bridge

After a storm in England, tiny blue spheres fall from the sky.

Witnesses say the spheres have outer shells and soft cores. They are odorless, neither sticky nor melted.

16. Cloudy Panama City

On the same day as a rare snowstorm in Libya in 2012, a strange cloud like tidal waves dominated Panama's entire beach.

Many extreme hypotheses are proposed but no one can explain this ghost phenomenon.

17. Mysterious noise

In 2012, Costa Rican residents awakened to the strange sound emitted in the early morning. Many people contacted the local government to announce the mysterious sound.

18. The rock is full of diamonds

A mysterious rock containing about 30,000 rough diamonds of all kinds is found in Russia.

Despite the time spent researching, scientists still cannot explain the origin and cause of this rare rare rock.

19. "Missing" beach

The entire sandy beach of Porthleven (Cornwall, England) mysteriously disappeared after an unusual tide.

However, after another high tide, almost all of the sand has "returned".