The First Aliens | A Brief History of Aliens in Science Fiction

2024/07/0100:02:04 science 757430

The First Aliens | A Brief History of Aliens in Science Fiction - DayDayNews

The First Aliens | A Brief History of Aliens in Science Fiction - DayDayNews

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As of June 30, 2021, the company had 1,735 employees, including 891 R&D personnel, accounting for 51.35% of the total employees; - DayDayNews

As of June 30, 2021, the company had 1,735 employees, including 891 R&D personnel, accounting for 51.35% of the total employees;

Rongchang Biological Research Report: Innovation leads to prosperity, internationalization opens up the sea of stars

07/03 1686

The biggest problem when fishing in summer is the weather. When it is not windy or raining, sitting by the water is hot and humid, making both people and fish very comfortable. In summer, the temperature is high and the air pressure is relatively low. There is very little dissolv - DayDayNews

The biggest problem when fishing in summer is the weather. When it is not windy or raining, sitting by the water is hot and humid, making both people and fish very comfortable. In summer, the temperature is high and the air pressure is relatively low. There is very little dissolv

It’s hot in midsummer and what should I do if there’s no fish mouth? These 4 tricks "specialize" in treating fish mouth loss, allowing you to have a fish mouth without a fish mouth.

07/02 1372

I opened the small opening of the tent and looked outside. There was a blue sky and white snow outside. Looking out from the snow, the snowflakes stood upright one by one like small pine trees. Under the sunlight with its face exposed on the horizon, they were crystal clear and g - DayDayNews

I opened the small opening of the tent and looked outside. There was a blue sky and white snow outside. Looking out from the snow, the snowflakes stood upright one by one like small pine trees. Under the sunlight with its face exposed on the horizon, they were crystal clear and g

Qin Dahe: a pioneer in cryosphere science and a scientist concerned about climate change

07/02 1644

According to official Weibo news, Meng Zhaozhen, an outstanding member of the Communist Party of China, a senior academician of the Chinese Academy of Engineering, a famous landscape architect, landscape educator, professor and doctoral supervisor at the School of Landscape Archi - DayDayNews

According to official Weibo news, Meng Zhaozhen, an outstanding member of the Communist Party of China, a senior academician of the Chinese Academy of Engineering, a famous landscape architect, landscape educator, professor and doctoral supervisor at the School of Landscape Archi

Meng Zhaozhen, academician of the Chinese Academy of Engineering, passed away at the age of 90

07/03 1438

Recently, a million-dollar blogger named "Tizi" made delicious food using sharks without posting it on the Internet platform, and then quickly left the circle. The blogger and his team in this video have been claiming that this is a sharp-toothed shark and that the channel is leg - DayDayNews

Recently, a million-dollar blogger named "Tizi" made delicious food using sharks without posting it on the Internet platform, and then quickly left the circle. The blogger and his team in this video have been claiming that this is a sharp-toothed shark and that the channel is leg

Internet celebrity blogger suspected of cooking great white shark, police have launched investigation

07/02 1622

# punch-in challenge bureau# In our human scientific research, there are still two fields that are only in the introductory stage, and there are too many unsolved mysteries waiting for scientists to discover. One is our brain, the root of our human consciousness, which science st - DayDayNews

# punch-in challenge bureau# In our human scientific research, there are still two fields that are only in the introductory stage, and there are too many unsolved mysteries waiting for scientists to discover. One is our brain, the root of our human consciousness, which science st

The unknown realm of the universe is far greater than the known. From this book that can be read, you can popularize known cosmology

07/03 1005

# punchchallenge# Many people know about the Tibetan antelope among the "Five Lucky Children of the Olympics" and the precious Mongolian antelope, but they may not necessarily know that there is a rarer antelope in China, which is called Przewalski's gazelle (also known as the Ch - DayDayNews

# punchchallenge# Many people know about the Tibetan antelope among the "Five Lucky Children of the Olympics" and the precious Mongolian antelope, but they may not necessarily know that there is a rarer antelope in China, which is called Przewalski's gazelle (also known as the Ch

Take a trip to Qinghai and get to know the rarest antelope in China

07/03 1966

Domestic new coronavirus antiviral small molecule drugs have made new breakthroughs recently! On July 15, Henan Real Biotechnology Co., Ltd. announced that the results of the Phase III clinical trial of the antiviral drug Azivudine Tablets for the treatment of new coronavirus pne - DayDayNews

Domestic new coronavirus antiviral small molecule drugs have made new breakthroughs recently! On July 15, Henan Real Biotechnology Co., Ltd. announced that the results of the Phase III clinical trial of the antiviral drug Azivudine Tablets for the treatment of new coronavirus pne

The first domestic oral drug for COVID-19 is coming! Can the virus be eliminated in 5 days? How effective is it?

07/03 1059

I first coined the term Web3.0 in 2003. In my opinion, Web3 is the clothing of human beings on the Internet and the metaverse. In the Web2 era before clothes were invented, everyone had no clothes to wear, no privacy at all, and they adapted to the barbaric era of social animals. - DayDayNews

I first coined the term Web3.0 in 2003. In my opinion, Web3 is the clothing of human beings on the Internet and the metaverse. In the Web2 era before clothes were invented, everyone had no clothes to wear, no privacy at all, and they adapted to the barbaric era of social animals.

I first coined the term Web3.0 in 2003

07/03 1606

Weekly picture selection | The latest images of the universe, high temperatures in many places around the world, Bastille Day, and the super moon. The Webb Space Telescope was jointly researched and developed by NASA, the European Space Agency, and the Canadian Space Agency, and - DayDayNews

Weekly picture selection | The latest images of the universe, high temperatures in many places around the world, Bastille Day, and the super moon. The Webb Space Telescope was jointly researched and developed by NASA, the European Space Agency, and the Canadian Space Agency, and

Weekly Picture Selection (7.9-7.15)

07/03 1544

On July 12, 2022, the team of Yin Yuxin from the Peking University-Tsinghua Life Sciences Joint Center and Peking University School of Basic Medicine published a research paper titled "RPA1 Controls Chromatin Architecture and Maintains Lipid Metabolic Homeostasis" online in the " - DayDayNews

On July 12, 2022, the team of Yin Yuxin from the Peking University-Tsinghua Life Sciences Joint Center and Peking University School of Basic Medicine published a research paper titled "RPA1 Controls Chromatin Architecture and Maintains Lipid Metabolic Homeostasis" online in the "

Cell sub-issue: Yin Yuxin’s team discovered a new physiological function of the single-stranded DNA binding protein RPA1 protein

07/04 1099

In recent years, the field of artificial intelligence (AI) has made amazing progress, and the range of tasks that can be accomplished with ease has become wider and wider. We have to admit that in many aspects, artificial intelligence has surpassed humans, such as in video games, - DayDayNews

In recent years, the field of artificial intelligence (AI) has made amazing progress, and the range of tasks that can be accomplished with ease has become wider and wider. We have to admit that in many aspects, artificial intelligence has surpassed humans, such as in video games,

Think like a baby! Scientists create an artificial intelligence with "common sense"

07/04 1851

The Omicron subclade BA.5 is becoming a major epidemic strain around the world and has caused a cluster of epidemics in my country. Since July 5, BA.5 has been detected in Xi'an, Beijing, Tianjin, Shanghai and other places. - DayDayNews

The Omicron subclade BA.5 is becoming a major epidemic strain around the world and has caused a cluster of epidemics in my country. Since July 5, BA.5 has been detected in Xi'an, Beijing, Tianjin, Shanghai and other places.

How pathogenic is it? Are vaccines effective? Will the virus still mutate...Five Questions from Omicron BA.5

07/04 1311

Warning: If you are trypophobic, please exit. Recently, I have often seen some interesting foreign short videos, in which some people clean barnacles off marine animals such as turtles and whales, and watch the shocking barnacles on these animals being cleaned. , giving people a - DayDayNews

Warning: If you are trypophobic, please exit. Recently, I have often seen some interesting foreign short videos, in which some people clean barnacles off marine animals such as turtles and whales, and watch the shocking barnacles on these animals being cleaned. , giving people a

What are barnacles? Why do marine animals suffer so much?

07/04 1216

Sleep is the most important thing in life. According to research, people may spend about one-third of their lives sleeping. If you don't sleep well, your entire person's state and life will be affected, and it may even increase the incidence of disease. - DayDayNews

Sleep is the most important thing in life. According to research, people may spend about one-third of their lives sleeping. If you don't sleep well, your entire person's state and life will be affected, and it may even increase the incidence of disease.

magic! The brain really learns automatically when people sleep! The first human experiment: 1-4 times accelerated playback

07/04 1631

1. This colorful bird has an unusual eating habit. It only eats bones. 2. Rare parrot fish. Its beak shape resembles that of a parrot and is named after it. It inhabits mixed areas of wood and sand, mainly living in tropical and subtropical oceans at a depth of 30-50 cm below the - DayDayNews

1. This colorful bird has an unusual eating habit. It only eats bones. 2. Rare parrot fish. Its beak shape resembles that of a parrot and is named after it. It inhabits mixed areas of wood and sand, mainly living in tropical and subtropical oceans at a depth of 30-50 cm below the

28 rare pictures, each one eye-opening

07/04 1039

Source: [Read Special] A Guang (pseudonym) can now stand on his own, supporting the wall for half an hour. - DayDayNews

Source: [Read Special] A Guang (pseudonym) can now stand on his own, supporting the wall for half an hour.

After a year and a half of rehabilitation treatment, the 26-year-old boy is back on his feet.

07/04 1009

At this time, his elementary school classmate Ding Yizhou stepped forward, and the two met and fell in love again. When Lai Min's life entered the countdown, they traveled around the country with their wheelchair, pets and only 200 yuan left in their bodies. - DayDayNews

At this time, his elementary school classmate Ding Yizhou stepped forward, and the two met and fell in love again. When Lai Min's life entered the countdown, they traveled around the country with their wheelchair, pets and only 200 yuan left in their bodies.

200 yuan, a dog, he traveled around China with his terminally ill girlfriend

07/04 1941

Author: Shan Jia I only knew the names of Lai Min and Ding Yizhou from the 2017 "Reader" program hosted by Dong Qing on CCTV. They are a couple who started their "Heart-Shaped Journey" on January 1, 2015. They are a pair of lovers. In front of everyone in the Potala Palace, Ding - DayDayNews

Author: Shan Jia I only knew the names of Lai Min and Ding Yizhou from the 2017 "Reader" program hosted by Dong Qing on CCTV. They are a couple who started their "Heart-Shaped Journey" on January 1, 2015. They are a pair of lovers. In front of everyone in the Potala Palace, Ding

Lai Min: Meeting such a reliable man as Ding Yizhou will reshape your life...

07/04 1152

No matter what happens, we are by our side, we know each other in good and bad times, we can share happiness together, and we can bear difficulties together. It may only be difficulty moving at first, but in the later stages of the disease, you may be completely unable to move, a - DayDayNews

No matter what happens, we are by our side, we know each other in good and bad times, we can share happiness together, and we can bear difficulties together. It may only be difficulty moving at first, but in the later stages of the disease, you may be completely unable to move, a

A 25-year-old boy didn’t want his terminally ill girlfriend to be alone, so he decided to elope to see the world. What happened next?

07/04 1798

Let’s talk about the later ideas of Lotus. Cultivation of lotus flowers. The Chinese style that I fell in love with at first sight. Select "Add Canvas" on the far left, select the 3:4 ratio, and click on the transparent canvas. - DayDayNews

Let’s talk about the later ideas of Lotus. Cultivation of lotus flowers. The Chinese style that I fell in love with at first sight. Select "Add Canvas" on the far left, select the 3:4 ratio, and click on the transparent canvas.

Grow lotus flowers in a Chinese style that makes you fall in love with them at first sight. Have you seen such lotus flowers?

07/04 1308

In the second round of the Men's Basketball Asian Cup group stage, the Chinese men's basketball team narrowly defeated the Bahrain team by 1 point. The game had twists and turns. In the first quarter, under the leadership of Gu Quan's 15 points in a single quarter, the Chinese me - DayDayNews

In the second round of the Men's Basketball Asian Cup group stage, the Chinese men's basketball team narrowly defeated the Bahrain team by 1 point. The game had twists and turns. In the first quarter, under the leadership of Gu Quan's 15 points in a single quarter, the Chinese me

Men's Basketball Asian Cup latest rankings! The Korean team ranked first, and the Chinese team ranked third. In the final round, they faced their old rivals.

07/04 1657