What Did the Ancient Mars Look Like? Geography of the Red Planet

2024/04/2301:06:19 science 410812

What Did the Ancient Mars Look Like? Geography of the Red Planet - DayDayNews

What Did the Ancient Mars Look Like? Geography of the Red Planet - DayDayNews

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Many people don't know why astronauts wear spacesuits even in the return capsule when they return to Earth. Since Gagarin entered space in 1961, more than 500 astronauts have launched into space to perform missions, of which 22 astronauts died during the mission. - DayDayNews

Many people don't know why astronauts wear spacesuits even in the return capsule when they return to Earth. Since Gagarin entered space in 1961, more than 500 astronauts have launched into space to perform missions, of which 22 astronauts died during the mission.

Three Soviet cosmonauts are sleeping in space, and a special "remains" will fly out of the solar system

06/04 1583

Entropy is an important concept in thermodynamics, but it is also a difficult concept to understand. As my college physics teacher often said: There are (probably) only 4 or 5 people in this world who really understand entropy, and I don’t belong to them. Compared to other quanti - DayDayNews

Entropy is an important concept in thermodynamics, but it is also a difficult concept to understand. As my college physics teacher often said: There are (probably) only 4 or 5 people in this world who really understand entropy, and I don’t belong to them. Compared to other quanti

There are (probably) only 4 or 5 people in this world who truly understand entropy, and I don't belong to them

06/04 1090

In the hot summer, do you want to "cool off" or even miss the cold winter? Dog sleds are actually mostly used in the Arctic or around the Arctic, because there is snow all year round, making it difficult for vehicles or horses to move. Therefore, sled dogs with snow wolf genes ha - DayDayNews

In the hot summer, do you want to "cool off" or even miss the cold winter? Dog sleds are actually mostly used in the Arctic or around the Arctic, because there is snow all year round, making it difficult for vehicles or horses to move. Therefore, sled dogs with snow wolf genes ha

Revealed | Where did dog sledding originate?

06/04 1507

Human development is inseparable from science. Science deserves respect and scientists deserve respect. But science is also a double-edged sword. Every invention has its advantages and disadvantages. It still depends on who is wielding the sword. Things created by human research - DayDayNews

Human development is inseparable from science. Science deserves respect and scientists deserve respect. But science is also a double-edged sword. Every invention has its advantages and disadvantages. It still depends on who is wielding the sword. Things created by human research

Science is a double-edged sword, and any invention has its two sides

06/03 1464

Original Medical News article British researchers used artificial intelligence to observe brain structure and developed an algorithm that can determine whether someone has Alzheimer's disease in a single MRI scan with an accuracy of 98%, solving the problem of early detection The - DayDayNews

Original Medical News article British researchers used artificial intelligence to observe brain structure and developed an algorithm that can determine whether someone has Alzheimer's disease in a single MRI scan with an accuracy of 98%, solving the problem of early detection The

Latest research shows a single brain scan can diagnose Alzheimer's disease early with an accuracy of 98%

06/03 1645

Let me ask you a very common sense question, can two different organisms have offspring? Without thinking about it, everyone will say no. Because of reproductive isolation, two organisms cannot produce offspring. - DayDayNews

Let me ask you a very common sense question, can two different organisms have offspring? Without thinking about it, everyone will say no. Because of reproductive isolation, two organisms cannot produce offspring.

Five women were recruited for a crossbreeding experiment with chimpanzees. What was the result?

06/04 1265

China's first independently developed and manufactured 10,000-meter drilling rig, the "Crust No. 1" 10,000-meter continental scientific drilling rig, is the pride of the entire Chinese people. "Crust No. 1" is a 10,000-meter continental scientific drilling rig independently devel - DayDayNews

China's first independently developed and manufactured 10,000-meter drilling rig, the "Crust No. 1" 10,000-meter continental scientific drilling rig, is the pride of the entire Chinese people. "Crust No. 1" is a 10,000-meter continental scientific drilling rig independently devel

Asia’s first ultra-deep drilling rig! Chinese scientists achieve historic breakthrough in deep earth exploration

06/04 1327

Colorful Yunnan Kunming News on July 6 (Jian Nanjun) On July 6, we learned from relevant authoritative channels that a 13-kilogram python broke into a farmer's home in Shuangbai County, Chuxiong Prefecture, Yunnan Province recently. The python broke into the farmer's house. The l - DayDayNews

Colorful Yunnan Kunming News on July 6 (Jian Nanjun) On July 6, we learned from relevant authoritative channels that a 13-kilogram python broke into a farmer's home in Shuangbai County, Chuxiong Prefecture, Yunnan Province recently. The python broke into the farmer's house. The l

A 13-kilogram rare giant python was discovered in Yunnan and broke into a farmer's house and ate live sheep.

06/03 1743

This article is original to the Translational Medicine Network. Please indicate the source when reprinting. Author: Mia Introduction: Somatic mutations refer to mutations that occur in somatic cells other than sex cells. It will not cause genetic changes in future generations, bu - DayDayNews

This article is original to the Translational Medicine Network. Please indicate the source when reprinting. Author: Mia Introduction: Somatic mutations refer to mutations that occur in somatic cells other than sex cells. It will not cause genetic changes in future generations, bu

"Nature sub-journal" research finds genetic factors that increase the likelihood of cancer mutations

06/03 1080

If a piece of electronic music could not only prevent mosquitoes from biting people frequently, but also make them "die off their offspring", would you listen to it? The researchers started to play a famous golden song on their mobile phones, and something magical happened. With - DayDayNews

If a piece of electronic music could not only prevent mosquitoes from biting people frequently, but also make them "die off their offspring", would you listen to it? The researchers started to play a famous golden song on their mobile phones, and something magical happened. With

Scientists use music to kill mosquitoes? After hearing this, mosquitoes no longer want to bite people, and even their desire to reproduce decreases.

06/03 1069

Inside a US hospital (data map) Overseas Network, July 7. According to a report by NBC New York on the 5th, a new study from Yale University showed that a cancer patient in Connecticut, USA, was infected with the new coronavirus for 471 days. During this time, the virus mutated t - DayDayNews

Inside a US hospital (data map) Overseas Network, July 7. According to a report by NBC New York on the 5th, a new study from Yale University showed that a cancer patient in Connecticut, USA, was infected with the new coronavirus for 471 days. During this time, the virus mutated t

A patient in the United States was infected with COVID-19 for 471 days, and the virus mutated three times in the body

06/06 1042

Cockroaches are commonly known as Xiaoqiang, and I believe everyone is familiar with them. Cockroaches are one of the oldest insects on earth, living at the same time as dinosaurs and other ancient creatures. It is even more than 100 million years earlier than the birth of the fi - DayDayNews

Cockroaches are commonly known as Xiaoqiang, and I believe everyone is familiar with them. Cockroaches are one of the oldest insects on earth, living at the same time as dinosaurs and other ancient creatures. It is even more than 100 million years earlier than the birth of the fi

Should you step on a cockroach if you see one at home?

06/06 1039

Some time ago, some netizens reported that a strange phenomenon of "thousands of flying swallows" appeared over Leshan, Sichuan. Thousands of swallows hovered over Leshan and made scalp-numbing screams. Seeing this scene, many netizens said: Is the "flying swallows" that appeared - DayDayNews

Some time ago, some netizens reported that a strange phenomenon of "thousands of flying swallows" appeared over Leshan, Sichuan. Thousands of swallows hovered over Leshan and made scalp-numbing screams. Seeing this scene, many netizens said: Is the "flying swallows" that appeared

The phenomenon of "flying swallows flying thousands of miles" in Sichuan has triggered heated discussions. What does it portend? A sign of an earthquake coming?

06/06 1647

There seem to be many secrets hidden in the deep and dark universe, and humans have been full of curiosity about them from the moment they gained intelligence. Fortunately, the universe is not impeccable. The little bits of starlight in the night sky are the key to deciphering th - DayDayNews

There seem to be many secrets hidden in the deep and dark universe, and humans have been full of curiosity about them from the moment they gained intelligence. Fortunately, the universe is not impeccable. The little bits of starlight in the night sky are the key to deciphering th

Telescopes are indispensable for astronomical observation. Are astronomical telescopes expensive? It's kind of mobile and very cheap

06/06 1603

A sand battery works like a solar panel: it collects heat and stores it as energy. But sunny days are extremely rare in Finland, especially in winter. So Finnish experts have invented something similar - an eco-friendly battery with ordinary sand inside. New eco-friendly battery - DayDayNews

A sand battery works like a solar panel: it collects heat and stores it as energy. But sunny days are extremely rare in Finland, especially in winter. So Finnish experts have invented something similar - an eco-friendly battery with ordinary sand inside. New eco-friendly battery

The world's first sand battery has started working | It helps store thermal energy and heat places

06/06 1379

Ascletis is committed to developing and producing safe, effective, and affordable oral COVID-19 drugs globally. As a leading biotechnology company in China, Ascletis has submitted a new drug clinical trial application for the new coronavirus oral drug candidate RdRp inhibitor ASC - DayDayNews

Ascletis is committed to developing and producing safe, effective, and affordable oral COVID-19 drugs globally. As a leading biotechnology company in China, Ascletis has submitted a new drug clinical trial application for the new coronavirus oral drug candidate RdRp inhibitor ASC

Ascletis’ oral COVID-19 drug candidate submits IND application in the United States

06/05 1152

On July 6, the Dongguan Municipal Bureau of Industry and Information Technology issued "Several Measures for Dongguan City to Accelerate the Cultivation and Development of "Specialized, Specialized and New" Enterprises" (hereinafter referred to as the "Measures"). The "Measures" - DayDayNews

On July 6, the Dongguan Municipal Bureau of Industry and Information Technology issued "Several Measures for Dongguan City to Accelerate the Cultivation and Development of "Specialized, Specialized and New" Enterprises" (hereinafter referred to as the "Measures"). The "Measures"

Big news | Dongguan invests heavily in stimulating the construction of "specialized, specialized and innovative" industrial parks, with support funds starting from 20 million

06/06 1484

Daocheng Yading Scenic Area is located in Yading Village, Shangri-La Town, Daocheng County, Sichuan Province. In this land known as the "Last Shangri-La", you can see snow-capped mountains, glaciers, canyons, forests and lakes, and you can see things that are not contaminated by - DayDayNews

Daocheng Yading Scenic Area is located in Yading Village, Shangri-La Town, Daocheng County, Sichuan Province. In this land known as the "Last Shangri-La", you can see snow-capped mountains, glaciers, canyons, forests and lakes, and you can see things that are not contaminated by

How to get to Daocheng Yading? What are the differences between the four seasons? This guide tells you everything

06/06 1142

The core area of Shangri-La - Daocheng Aden. Second: The Kalachakra Sutra says: At the end of the Dharma, when Buddhism is extinct and people's hearts are sinking, only the Pure Land of Shangri-La will remain forever. When the barbarian kings one day conquer the world and are a - DayDayNews

The core area of Shangri-La - Daocheng Aden. Second: The Kalachakra Sutra says: At the end of the Dharma, when Buddhism is extinct and people's hearts are sinking, only the Pure Land of Shangri-La will remain forever. When the barbarian kings one day conquer the world and are a

"Photographing Tibet" Core Area of Shangri-La - Daocheng Yading (Part 1)

06/06 1119

Xue Huaiyi, whose real name was Feng Xiaobao, was originally a hawker selling plasters on the streets of Tongguan County. Later, he accidentally injured someone while helping others in a street fight. In order to avoid being arrested by the government, he fled to Luoyang and beca - DayDayNews

Xue Huaiyi, whose real name was Feng Xiaobao, was originally a hawker selling plasters on the streets of Tongguan County. Later, he accidentally injured someone while helping others in a street fight. In order to avoid being arrested by the government, he fled to Luoyang and beca

How many male favorites did Empress Wu Zetian have?

06/06 1864

Someone once used one word to evaluate the Five Mountains, among which Huashan was evaluated with one word: "dangerous". As one of my country's mother rivers, the Yellow River originates from the Qinghai-Tibet Plateau and runs all the way east. After many twists and turns, the Ye - DayDayNews

Someone once used one word to evaluate the Five Mountains, among which Huashan was evaluated with one word: "dangerous". As one of my country's mother rivers, the Yellow River originates from the Qinghai-Tibet Plateau and runs all the way east. After many twists and turns, the Ye

Huashan Mountain is sandwiched between Xi'an and Luoyang. Why is it called Huashan Mountain?

06/06 1331

In 1928, we set out from Muli, passed through Gongdaocheng and Aden, and went deep into the Gongga Ridge area. Photography@POCO.com Photographer Handsome Man A Niu Photography @POCO.com Photographer Handsome Man A Niu It is a quiet plateau lake, and it is the heart of a girl who - DayDayNews

In 1928, we set out from Muli, passed through Gongdaocheng and Aden, and went deep into the Gongga Ridge area. [email protected] Photographer Handsome Man A Niu Photography @POCO.com Photographer Handsome Man A Niu It is a quiet plateau lake, and it is the heart of a girl who

Cross the Rock Line and enter the Shangri-La of your dreams! Even if I miss the whole world, I don’t want to miss you

06/06 1263