Science
Can today's desolate Mars be regarded as another dead Earth?
5 billion years ago, there was a large mass of nebula matter that slowly condensed together and revolved around the center. Most of this mass of token matter was hydrogen, and there were also some heavy elements.
By daron mychal3 years ago in Earth
Martian settlers seek death? Scientific exploration has repeatedly hit a wall, and behind it is a difficult problem that cannot be explained by science!
There are countless planets in the vast universe, but there are not many planets known to human beings. Mars should be the most popular one besides Earth, because Mars and Earth have very similar characteristics, so people call Mars the twin brother of Earth. It is precisely because of similar characteristics that for a long time, humans have been the best choice for Mars for space immigration. However, in the later exploration process, scientists found that it was not as easy as they imagined, which also troubled scientists for a time. Martian immigration is really suitable ?
By sayre laylah3 years ago in Earth
Europeans and Americans have 206 bones, but Chinese have only 204. Why do Europeans and Americans have more?
Although it is said that Chinese and Europeans belong to two different races, they still cannot escape the structure of primates, so why do Europeans and Americans have two more bones than Chinese, and where do these two bones grow? ?
By sayre laylah3 years ago in Earth
The dead whale appeared in Ningbo, obviously smelly, and has drifted away, will it become a whale fall or a whale explosion?
According to media reports, on the morning of April 28, a fishing boat in Taizhou, Zhejiang Province found a dead body in the waters east of Shipu, Ningbo.
By sayre laylah3 years ago in Earth
4 billion years ago, there were three Earths in the solar system? Scientists have discovered that the birth of human beings is an unrepeatable miracle!
The earth is the only planet where life is born in the entire universe. Humans continue to explore the universe and try to receive signals from extraterrestrial civilizations, but no signs of life have been found on other planets. Could it be that the Earth is the only planet in the universe that harbors life? If so, isn't Earth too lonely? But if other intelligent life exists in the universe, where would they be? We know that life can thrive as long as there is liquid water, moderate temperatures, an atmosphere, and sunlight. Interestingly, scientists found that there were "three earths" in the solar system 4 billion years ago! Then why are we the only ones left? Please look down.
By sayre laylah3 years ago in Earth
The foreign guy in armor wants to experience the feeling of being swallowed by a python
There are many videos of foreigners playing extreme sports on the Internet. These extreme sports are also frightening to watch. I have to say that there are really reasons for the lack of foreigners. In this issue, there is a foreign guy who wants to experience what it feels like to be swallowed by a python, so he is fully armed, wearing thick protective clothing, and carrying various testing equipment. It is to record the various physical signs of his body when he was swallowed by the python.
By sayre laylah3 years ago in Earth
On the 17th chromosome of the human body, there is God's prohibition, and there is no prohibition that human beings can grow into giants
do you know? The character, height, and length of a person in this life are actually predestined from birth. Human genes control everything about human beings, and also constrain human growth and development. Some people are born smart, some people are born tall. When scientists were conducting genetic research, they found that there is a prohibition left by God on chromosome 17 of the human body. This prohibition is used to restrict human growth.
By sayre laylah3 years ago in Earth
Earth's previous generation of overlords
As the previous generation of the Earth's overlords, dinosaurs ruled the Earth for 160 million years, compared to the time when humans appeared on the Earth for only a few million years, which can be said to be very short, but in this short time of a few million years, humans quickly became the new generation of the Earth's overlords, and its degree of domination of the Earth is far more than the dinosaurs.
By Karen Gillanah3 years ago in Earth
Where do people go after death? To heaven or to hell, and how to explain death from a scientific point of view?
Do you know where people go when they die? Is it the underworld or the hell? ancient legend Where do people go after death? There have been many sayings since ancient times. People in different places have their own views, and different religions have different views.
By sayre laylah3 years ago in Earth
2 news overnight! Dream Chasing Green asks for a maximum salary extension, the Clippers intend to Zhou Qi, Zhou Qi or return to the NBA
On July 27, Beijing time, the NBA is in the offseason. In recent times, perhaps the entire league has been concerned about the trade rumors between the Los Angeles Lakers and the Brooklyn Nets. Where will Westbrook, Irving and Durant go next season will be the league's most important issue. However, none of the three transactions have been updated. Although many teams are interested in Durant, the Nets' offer for Durant is too high, and no team is willing to pay their satisfaction.
By sayre laylah3 years ago in Earth
The spaceship that sank 100,000 years ago
70% of the earth is seawater, and the ocean is the starting place of life. With the continuous development of science and technology, human exploration of the ocean has also been deepened, but due to the huge nature of the ocean, for us, it is still like a mystery like a universe that can not be easily solved.
By Karen Gillanah3 years ago in Earth
