9 new scientific mysteries that have not been solved make it difficult for scientists

The 9th planet in the Solar System, Tully's nonsense, the gap in Giza's Great Pyramid in Egypt . is a few unexplained mysteries that scientists have a headache. How many of these mysteries will be decoded in the future?

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1. Can the impossible motor EMdrive . work?

EMdrive is an engine that does not need fuel or any traditional rocket launchers to be able to send people to Mars over a 10-week period. Many scientists believe that this system of pushing NASA's "ignoring the laws of physics" is impossible.

Last year, scientists at the Chinese Space Technology Academy announced that an Emdrive engine version is being tested in their labs in space.

So far, no one has been able to explain what kind of engine does not use this fuel to work when it goes against Newton's 3rd law: "force does not appear separately but appears in each Motivational-jet pair. "

Hopefully, in the near future, we will have confirmation information about this controversial machine.

2. Why are humpback whales gathered together in large groups?

Humpback whales are solitary species, the only time they gather in very small groups is during the breeding season.

In March of this year, a large group of about 200 humpback whales were discovered off the coast of South Africa that surprised the scientists and could not be explained.

A specialized hypothesis suggests that the change in predatory behavior to adapt to the change of habitat or by the number of these animals in recent years has increased again, making them concentrated in large numbers. so. But this is all a hypothesis, but there has not been any specific study on this issue.

3. The 9th planet of the Solar System

It is mysterious enigmas, scientists have spent a lot of time and effort to search. They found evidence of a giant 9th planet at the edge of the Solar System but still had no trace of it.

In the beginning of this year, scientists discovered an official candidate for the presence of this mysterious planet. Hopefully, we can soon determine the existence of the 9th planet in the Solar System.

4. The secret room in the Giza Great Pyramid in Egypt

The two mysterious rooms in the Great Pyramid of Giza in Egypt made headaches for archaeologists. Using X-ray technology with Muon radioactive particles, they found evidence of a strange gap behind the North side of the Pyramid and a secret cavity above the Northeast.

Now, archaeologists hope to use the technology to explore inside these storage rooms without invading, affecting the ancient ruins.

5. Monster Tully

The picture of Tully's monster appearance 300 million years ago.(Photo: Sean McMahon / Yale University.)

In 1958, an amateur archaeologist accidentally discovered a 300 million year old fossil of a marine creature that had never been seen before. This strange creature has a tubular body, about 30 meters long, many teeth, oblong nose and especially eyes at the end of the body. With the appearance of a monster more than a normal animal, it is called the Tully monster.

The clutter in its parts made it impossible for scientists to explain in what species this ancient marine creature was, appearing on Earth and extinct at any time.

6. Causes of fast radio waves (FRB)

Fast radio burst (FRB) are very powerful radio signals in the universe. Although it only lasted for a few seconds, these bursts of waves produced an extremely large amount of energy, about 1 billion times brighter than any human known in the Milky Way.

FRB is what weird cosmic phenomenon is still a mystery to scientists.

7. The most mysterious star in the galaxy with bright noise

The star KIC 8462852 (also known as Tabby), located 1,500 light years away from us, is undergoing a serious decrease in brightness. Most stars that experienced this period only lost about 1% of the brightness, but this mysterious star suffered a decrease in brightness of up to 22%. Scientists have never seen this in other stars before.

Researchers have come up with many theories to explain this phenomenon from black holes, comets . to aliens.

A famous astronomer said that aliens may have built a giant building around this star that causes light to flash, irregular.

Hopefully in the future, scientists will find the answer to the mystery of this star.

8. The mysterious journey of the spacecraft X-37B

The X-37B spacecraft, also known as the US Air Force's Orbital Test, landed after breaking a 718-day record in Earth orbit, but we still don't know what it did on the Universe. pillar during that time.

X-37B is a small ship, 8.8 m long, about 4 times smaller than a space shuttle, launched into space on May 20, 2015 at Cape Canaveral, Florida state, USA.

The reason the ship was so long up there was kept secret, but many people thought it might be testing NASA's EmDrive engine in space.

9. Strange crater on Mars

Recently, NASA has published a picture of a deep hole in the South Pole of Mars that scientists cannot explain.

With a resolution of 50 cm per pixel, we can clearly see a crater hundreds of meters in diameter on the surface of Mars. What created this wormhole is still a new mystery for scientists.