Seven Million Years of Human Evolution

2024/02/0513:06:11 science 2426214

Seven Million Years of Human Evolution - DayDayNews

Seven Million Years of Human Evolution - DayDayNews

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1. "The water is retained by the remaining spider webs." 2. "The 'winter melon' that someone gave to my boss, I am 6 feet 1". 3. "I found this handprint in a tree." 4. "A wasp nest makes the statue look like it is wearing a headscarf." 5. "This tomato grows between fence boards" - DayDayNews

1. "The water is retained by the remaining spider webs." 2. "The 'winter melon' that someone gave to my boss, I am 6 feet 1". 3. "I found this handprint in a tree." 4. "A wasp nest makes the statue look like it is wearing a headscarf." 5. "This tomato grows between fence boards"

17 photos showing “Little Miracle Everywhere in Nature”

05/07 1556

The Jurassic was the second period of the Mesozoic era, when dinosaurs became rulers of land, pterosaurs and birds appeared, and mammals began to develop. Terrestrial gymnosperms have developed to their peak. The bivalves, gastropods, leaf limbs, aphrodisiacs and insects of fresh - DayDayNews

The Jurassic was the second period of the Mesozoic era, when dinosaurs became rulers of land, pterosaurs and birds appeared, and mammals began to develop. Terrestrial gymnosperms have developed to their peak. The bivalves, gastropods, leaf limbs, aphrodisiacs and insects of fresh

Jurassic dinosaurs

05/06 1249

Hello everyone, this issue brings you Nature Communications, a sub-publication under Nature Group, specializing in publishing high-quality research papers in various fields such as biology, physics and chemistry. The impact factor in 2021 is 17.694. - DayDayNews

Hello everyone, this issue brings you Nature Communications, a sub-publication under Nature Group, specializing in publishing high-quality research papers in various fields such as biology, physics and chemistry. The impact factor in 2021 is 17.694.

Nature Communications｜The latest article introduction for September 2022

05/07 1096

The red leaves and cold dew arrive. The beautiful scenery of the year must be remembered. It is the time when the lotus is green, "there is no rain cover, and the chrysanthemums are still proud of frost branches." The strong autumn spirit sneaks into the night and calls back the - DayDayNews

The red leaves and cold dew arrive. The beautiful scenery of the year must be remembered. It is the time when the lotus is green, "there is no rain cover, and the chrysanthemums are still proud of frost branches." The strong autumn spirit sneaks into the night and calls back the

Cold dew is warm

05/06 1569

"I engage in chemistry research just like fishing when I was young, for excitement, discovery, and adventure, to catch the most difficult fish in the unknown ocean." - Professor K. Barry Sharpless yesterday, K of the Scripps Institute in the United States. - DayDayNews

"I engage in chemistry research just like fishing when I was young, for excitement, discovery, and adventure, to catch the most difficult fish in the unknown ocean." - Professor K. Barry Sharpless yesterday, K of the Scripps Institute in the United States.

From a fishing teenager to winning the Nobel Prize twice, he caught the most difficult fish in the unknown ocean.

05/07 1945

I wonder if you are curious in front of the screen? Guanidine is unstable under alkaline conditions, easily hydrolyzed into ammonia and urea, and is relatively stable under acidic conditions, so it is generally made into guanidine salts for preservation. Commonly used guanidine s - DayDayNews

I wonder if you are curious in front of the screen? Guanidine is unstable under alkaline conditions, easily hydrolyzed into ammonia and urea, and is relatively stable under acidic conditions, so it is generally made into guanidine salts for preservation. Commonly used guanidine s

[Popular Science of Epidemic Prevention] After testing nucleic acid for so long, do you know what the red liquid in the nucleic acid tube is?

05/06 1662

Everyone already knows that a high-sugar and high-fat diet is closely related to metabolic diseases such as obesity and diabetes, but they did not expect that intestinal flora and immune cells will also participate in the love, hate and affection! The sugar in the diet will destr - DayDayNews

Everyone already knows that a high-sugar and high-fat diet is closely related to metabolic diseases such as obesity and diabetes, but they did not expect that intestinal flora and immune cells will also participate in the love, hate and affection! The sugar in the diet will destr

"Cell": High sugar hits the field of immune cells! Scientists have found that sugar can disrupt the balance of intestinal bacterial flora, leading to a decrease in Th17 cells and increasing the risk of metabolic disease

05/06 1352

Previously, Wu Yanhua, deputy director of the National Space Administration of China, said in an interview with CCTV that my country is starting to form a near-Earth asteroid defense system. "We strive to implement a threat to a certain asteroid at the end of the 14th Five-Year P - DayDayNews

Previously, Wu Yanhua, deputy director of the National Space Administration of China, said in an interview with CCTV that my country is starting to form a near-Earth asteroid defense system. "We strive to implement a threat to a certain asteroid at the end of the 14th Five-Year P

"Lonely Moon" scene has come true, and China may also conduct asteroid impact defense tests.

05/06 1803

When the earth rotates around, sunrise and sunset will appear, that is, one day. So the time we often talk about is still different from what scientists say. If the earth rotates for 24 hours, then a day will be 24 hours. If the earth accelerates, the time will be less and the ti - DayDayNews

When the earth rotates around, sunrise and sunset will appear, that is, one day. So the time we often talk about is still different from what scientists say. If the earth rotates for 24 hours, then a day will be 24 hours. If the earth accelerates, the time will be less and the ti

Why does it feel like time is getting faster? Is it an illusion? Yes, the rotation of the earth suddenly accelerated

05/06 1113

Fang Shuchen Gao Yi丨Written by Gao Yi丨Editor A domestic company that makes organ chips has already ended its financing, but during the just-passed National Day holiday, many investment institutions are eager to come to the door. The so-called organ chip is an artificial organ phy - DayDayNews

Fang Shuchen Gao Yi丨Written by Gao Yi丨Editor A domestic company that makes organ chips has already ended its financing, but during the just-passed National Day holiday, many investment institutions are eager to come to the door. The so-called organ chip is an artificial organ phy

A false alarm: American animal test is difficult to end, sky-high monkeys continue to go crazy, but another field ushers in dawn

05/06 1912

It has been nearly three years since the COVID-19 pandemic began in 2020. It has been so long since the COVID-19 pandemic has not ended, and the virus is still mutating. According to an article by media on October 7, American infectious disease expert Anthony Fauci warned that a - DayDayNews

It has been nearly three years since the COVID-19 pandemic began in 2020. It has been so long since the COVID-19 pandemic has not ended, and the virus is still mutating. According to an article by media on October 7, American infectious disease expert Anthony Fauci warned that a

Indian prodigy Anand predicts: Will the new crown pandemic end after 2023? What else does he predict

05/08 1257

my country's comprehensive solar exploration special satellite "Kuafu-1" - Advanced Space-based Solar Observatory (ASO-S), was launched at the Jiuquan Satellite Launch Center on October 9. Why did the road to sun exploration of "Kuafu No. 1" begin? So how to advance? Xinhua News - DayDayNews

my country's comprehensive solar exploration special satellite "Kuafu-1" - Advanced Space-based Solar Observatory (ASO-S), was launched at the Jiuquan Satellite Launch Center on October 9. Why did the road to sun exploration of "Kuafu No. 1" begin? So how to advance? Xinhua News

"Kuafu-1" was successfully launched. How to explore this sunrise?

05/08 1653

Although good news in the field of cancer treatment has been frequent over the past decade and patients have continued to prolong their survival, these progress has not changed the situation of "discussing cancer". - DayDayNews

Although good news in the field of cancer treatment has been frequent over the past decade and patients have continued to prolong their survival, these progress has not changed the situation of "discussing cancer".

Nature Sub-journal: Not only will cancer cells metastasize, but healthy cells will also be "hijacked" to other organs to change their identities

05/08 1001

1. Overview: Galinsoga parviflora Cav., also known as Copper Hammer, Pearl Grass, Sunflower, Chili Grass, Asteraceae, Annual herb, and likes a humid and sunny environment. Since most of the plant heights are between 10 and 80 cm, they can only reach the knees of the cow, so they - DayDayNews

1. Overview: Galinsoga parviflora Cav., also known as Copper Hammer, Pearl Grass, Sunflower, Chili Grass, Asteraceae, Annual herb, and likes a humid and sunny environment. Since most of the plant heights are between 10 and 80 cm, they can only reach the knees of the cow, so they

Ashsop, nicknamed as a species of invasion "failed"

05/08 1592

Does Earth really have half-twin brothers outside the solar system? Super Earth is a concept that refers to those terrestrial planets with a mass that exceeds the Earth but are not larger than 10 times the Earth. - DayDayNews

Does Earth really have half-twin brothers outside the solar system? Super Earth is a concept that refers to those terrestrial planets with a mass that exceeds the Earth but are not larger than 10 times the Earth.

There are mountains and waters on 385 days a year. Will there be life on the earth's "twin brothers"?

05/08 1045

Dinosaurs have lived on Earth for more than 100 million years, so why hasn’t they born with wisdom? Some people may say that dinosaurs waste resources and are unable to develop the most advanced technology with the most resources on the earth. So is this really the case? - DayDayNews

Dinosaurs have lived on Earth for more than 100 million years, so why hasn’t they born with wisdom? Some people may say that dinosaurs waste resources and are unable to develop the most advanced technology with the most resources on the earth. So is this really the case?

Dinosaurs ruled the earth for 170 million years, so why didn’t they evolve into higher intelligent creatures?

05/08 1333

It is understood that extramarital affair: If there is an extramarital affair, but the partner does not know it, doing so will make it more obvious. Netizens shared that if a man has an extramarital affair and doesn’t live a married life with his wife, wouldn’t it be revealed? So - DayDayNews

It is understood that extramarital affair: If there is an extramarital affair, but the partner does not know it, doing so will make it more obvious. Netizens shared that if a man has an extramarital affair and doesn’t live a married life with his wife, wouldn’t it be revealed? So

Extramarital affair: If there is an extramarital affair, but the partner doesn't know it, doing so will make you more obvious

05/08 1736

There was a popular saying on the Internet before: Those who seek wealth will have a prosperous future, while those who pursue love will achieve nothing. This sentence expresses the mental journey we have experienced as young people. A few days ago, while talking on a video call - DayDayNews

There was a popular saying on the Internet before: Those who seek wealth will have a prosperous future, while those who pursue love will achieve nothing. This sentence expresses the mental journey we have experienced as young people. A few days ago, while talking on a video call

Future and love, how to choose to avoid losing

05/08 1406

It is understood that extramarital affairs: a man cheated on him, someone outside, so he was not interested in his original wife at all. Netizens shared that the good sense of responsibility is too funny. If he has a sense of responsibility, he will not do it outside. He just fee - DayDayNews

It is understood that extramarital affairs: a man cheated on him, someone outside, so he was not interested in his original wife at all. Netizens shared that the good sense of responsibility is too funny. If he has a sense of responsibility, he will not do it outside. He just fee

Extramarital affair: A man cheats, someone outside, and he is not interested in his original wife at all

05/08 1159

One day in August 1939, Deng Xiaoping and Zhuo Lin held a wedding in a cave in Yan'an. Speaking of their acquaintance and love, it is really a bit tortuous. - DayDayNews

One day in August 1939, Deng Xiaoping and Zhuo Lin held a wedding in a cave in Yan'an. Speaking of their acquaintance and love, it is really a bit tortuous.

After Deng Xiaoping got married in 1939, he took Zhuo Lin to meet Peng Dehuai. Peng Dehuai: You really know how to find a wife

05/08 1180

I sincerely wish you a happy birthday to the 102-year-old grandma! Are there any friends who understand lip words? See what this girl is talking about? The traffic police were all confused, and the gods were synchronized! When the water reaches the waist, can you pick me up by th - DayDayNews

I sincerely wish you a happy birthday to the 102-year-old grandma! Are there any friends who understand lip words? See what this girl is talking about? The traffic police were all confused, and the gods were synchronized! When the water reaches the waist, can you pick me up by th

The scene of the car accident (I was confused when I saw this female driver operating [covering my face] The traffic police even more confused after coming over

05/08 1156

It is just a platform that provides many packaged APIs, allowing everyone to quickly develop business-specific applications. I believe developers all know the concept of Android audio and video development. Audio and video development not only requires mastering the basic knowled - DayDayNews

It is just a platform that provides many packaged APIs, allowing everyone to quickly develop business-specific applications. I believe developers all know the concept of Android audio and video development. Audio and video development not only requires mastering the basic knowled

How should Android developers learn audio and video? Please collect this study manual

05/08 1238