Category: discovery

The scientific community announced that this is the first time humans have discovered a visible light explosion from a merged black hole

This is the first time humans have observed a visible light explosion from a merged black hole! Now, more than a year later, astronomers have carefully analyzed, coordinated and reviewed these two events-one under visible light and one under gravitational waves In the end, scientists believe that it is likely to come from the merger of the same black hole.

2020-07-04

History has been rewritten! Scientists find evidence in Aboriginal site, located on the Australian seabed

In fact, Australia is a huge land, but few people know that after the last ice age, more than 30%of the land was submerged by seawater, which means that a lot of archaeological evidence documenting the life of the Australian indigenous people was submerged in Under the water, this discovery by archaeologists is enough to prove that some archaeological remains can survive the rise of sea level, so it can be said that these new discoveries are of great significance for exploring Australian archaeology.

2020-07-04

Once a person falls into a black hole, is there still a way to go? Science tells you that maybe the world outside the universe is better

Black holes, as a mysterious celestial body, are known to everyone, but they are not well known. Then, once a person or other creature falls into a black hole, can there still be a way to live? Traditional science believes that once a substance, including a person, falls into a black hole, it will be shattered by its strong gravity, and then all the body cells that make up a person will quickly Compressed into atoms, even the atoms may be crushed in the center of the black hole, but it is even more powerful than frustration, this sounds scary enough?

2020-07-04

At 11:10, the Long March 4B carrier rocket fired into the air, successfully sending the two satellites into space

Human exploration of space has always been in the grope. Even though human science and technology are already very high, they still know very little about the universe. After all, it is very difficult to send humans to several planets around the earth. As far as the moon is concerned, apart from the United States sending humans to the moon six times, no country has ever sent humans to the moon again. Perhaps the United States is still the most likely country to send humans to the moon!

2020-07-04

What is buried under the pyramid? Scientist:We may not be the pharaoh we buried

The records about the pyramids are very mysterious. Many people think that the pyramids are the tombs of the kings of ancient Egypt. These rulers have been called pharaohs in history. Due to the special piety of the gods to the gods, the ancient Egyptians had”reincarnation and eternal life” very early.”It is precisely because of this concept that many ancient Egyptians built tombs while they were alive, and decorated the tombs to obtain eternal life after death.

2020-07-04

The sun can transfer heat to the earth, why is the space between the sun and the earth cold?

The sun is a star. The star is an ultra-high temperature and high pressure area formed in the core due to gravitational collapse to attract celestial bodies formed by the surrounding dust. The core area of ​​the star will encounter a violent nuclear fusion reaction, so the sun can emit light. Fever, because the sun is a huge star, it can produce very high temperatures. According to scientist observation and analysis, the core temperature of the sun is as high as 15 million degrees Celsius.

2020-07-04