How to Understand What Black Holes Look Like

2024/04/1704:33:04 science 10279788

How to Understand What Black Holes Look Like - DayDayNews

How to Understand What Black Holes Look Like - DayDayNews

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Diatoms are a single-celled plant with pigment bodies, often connected by several or many individual cells into various groups. After splitting, a new lower shell is produced in the original shell. The box surface and the box bottom are named upper and lower shell surfaces respec - DayDayNews

Diatoms are a single-celled plant with pigment bodies, often connected by several or many individual cells into various groups. After splitting, a new lower shell is produced in the original shell. The box surface and the box bottom are named upper and lower shell surfaces respec

Amazing! Diatoms under the microscope are similar to the ancient Roman Colosseum

07/01 1510

Among them, there is a poisonous snake that is always remembered by foreigners. People affectionately call it "Little Green Dragon", which can be sold at a sky-high price of 1 million yuan! The Little Green Dragon is also called Mangshan soldering iron head. Although the name con - DayDayNews

Among them, there is a poisonous snake that is always remembered by foreigners. People affectionately call it "Little Green Dragon", which can be sold at a sky-high price of 1 million yuan! The Little Green Dragon is also called Mangshan soldering iron head. Although the name con

Why is the little green dragon, the poisonous snake in our country, always "thinking" abroad? A worth of 1 million?

07/01 1550

The results of genome sequencing tell us that about 8% of the sequences are from viruses, more than the gene sequences that encode proteins. It is estimated that it is the "sewage" left by our primate ancestors who suffered from viral infection millions of years ago. - DayDayNews

The results of genome sequencing tell us that about 8% of the sequences are from viruses, more than the gene sequences that encode proteins. It is estimated that it is the "sewage" left by our primate ancestors who suffered from viral infection millions of years ago.

"Science": Use poison to fight poison? It turns out that we are using the virus genes in our body to protect ourselves

07/01 1017

NASA's Lucy flew over Earth at close range on October 16 as part of a gravity-assisted exercise. Not long before the closest to Earth, the spacecraft took images of the Earth and the Moon. - DayDayNews

NASA's Lucy flew over Earth at close range on October 16 as part of a gravity-assisted exercise. Not long before the closest to Earth, the spacecraft took images of the Earth and the Moon.

NASA Lucy spacecraft captured a photo of the Earth and the Moon while implementing gravitational acceleration

06/30 1959

Judging from the current analysis of marine and atmospheric conditions, as the widespread colder seawater in the tropical Pacific region is maintained, and the colder seawater will continue to exist in the future, the La Nina phenomenon is still present in the Pacific. - DayDayNews

Judging from the current analysis of marine and atmospheric conditions, as the widespread colder seawater in the tropical Pacific region is maintained, and the colder seawater will continue to exist in the future, the La Nina phenomenon is still present in the Pacific.

The three peaks of La Nina are highly certain, are there signs of cold winter? Authoritative forecast: Beware of extreme low temperature weather

07/01 1556

Scientists say the collision between the Milky Way and Andromeda has begun, why don’t we feel it? For the past century, astronomers have been plagued by the contradictions of the universe, which, even at the most basic level, are in conflict with the contradiction between general - DayDayNews

Scientists say the collision between the Milky Way and Andromeda has begun, why don’t we feel it? For the past century, astronomers have been plagued by the contradictions of the universe, which, even at the most basic level, are in conflict with the contradiction between general

Scientists say the collision between the Milky Way and Andromeda has begun, why don’t we feel it?

07/01 1200

At present, the blood color of most known organisms in the world is basically red or dark red, just like our human blood is red. This is because our blood is rich in hemoglobin, and their biggest function is to transport oxygen, so they are very important to each of us. Because t - DayDayNews

At present, the blood color of most known organisms in the world is basically red or dark red, just like our human blood is red. This is because our blood is rich in hemoglobin, and their biggest function is to transport oxygen, so they are very important to each of us. Because t

1 liter of blue blood 100,000! The horseshoe crab that has reproduced for 400 million years has been "crazy blood drawn". What is the purpose of blue blood?

07/01 1565

Because the probes we developed are currently one of the few in the world with a sensitivity of more than ten times in cells, the first reviewer believes that this work has made a huge leap forward. - DayDayNews

Because the probes we developed are currently one of the few in the world with a sensitivity of more than ten times in cells, the first reviewer believes that this work has made a huge leap forward.

Scientists develop new fluorescent probes to provide high-performance tools to solve basic biomedical problems

07/01 1866

On a quiet night, we lie in bed and sleep, and unknowingly we have a very strange dream. In the dream, we can sometimes see people and things we are familiar with, and we may also see some strange scenes. When dreaming, the nightmare that makes us feel most panicked is the nightm - DayDayNews

On a quiet night, we lie in bed and sleep, and unknowingly we have a very strange dream. In the dream, we can sometimes see people and things we are familiar with, and we may also see some strange scenes. When dreaming, the nightmare that makes us feel most panicked is the nightm

Can humans control their dreams and enter parallel worlds? Expert: Just recite this sentence silently

07/01 1295

Human life span is only a few decades, and long-lived people can get a hundred years old. Therefore, compared with the mountains, rivers and rivers in nature, many people lament the ephemeral of life and the longevity of heaven and earth. However, in fact, nothing in this world i - DayDayNews

Human life span is only a few decades, and long-lived people can get a hundred years old. Therefore, compared with the mountains, rivers and rivers in nature, many people lament the ephemeral of life and the longevity of heaven and earth. However, in fact, nothing in this world i

What is immortal in this world? In fact, the sun, moon, stars will die one day

07/01 1608

On October 31, a staff member of Taipei Zoo told Nandu reporters, "The current situation of 'Tuantuan's hind limb weakness has been slightly relieved, and there are no significant drop in weight, but there are still symptoms of decreased appetite. - DayDayNews

On October 31, a staff member of Taipei Zoo told Nandu reporters, "The current situation of 'Tuantuan's hind limb weakness has been slightly relieved, and there are no significant drop in weight, but there are still symptoms of decreased appetite.

Taipei Zoo responds to the treatment of "Tuantuan": low food, weak hind limbs can relieve

07/03 1203

China Xiaokang.com reported on October 31 that Lao Ma has been plaguing humans with more destructive viruses than the coronavirus that causes the new coronavirus. For example, smallpox kills up to 30% of infected people. Thanks to science, it has now become a plague of the past, - DayDayNews

China Xiaokang.com reported on October 31 that Lao Ma has been plaguing humans with more destructive viruses than the coronavirus that causes the new coronavirus. For example, smallpox kills up to 30% of infected people. Thanks to science, it has now become a plague of the past,

New York Times: Smallpox virus escapes from the laboratory and causes death. Virus research is no small matter

07/03 1935

They are tenaciously fighting against the harsh living conditions, making their food, clothing, housing, use, transportation and other aspects perfectly fit the surrounding environment. In order to survive and reproduce, the Eskimos also retained the traditional and special cultu - DayDayNews

They are tenaciously fighting against the harsh living conditions, making their food, clothing, housing, use, transportation and other aspects perfectly fit the surrounding environment. In order to survive and reproduce, the Eskimos also retained the traditional and special cultu

What is the specific tradition of the Eskimos "to treat guests with their wives"? For survival and continuation

07/03 1330

2022-10-25 10:21·Science and Technology Daily Intern Reporter Zhang Jiaxin A study of the oldest rock fragments on the earth provides some of the most powerful evidence to date, indicating that at least 3.25 billion years ago, the Earth's crust was pushing and pulling in a way si - DayDayNews

2022-10-25 10:21·Science and Technology Daily Intern Reporter Zhang Jiaxin A study of the oldest rock fragments on the earth provides some of the most powerful evidence to date, indicating that at least 3.25 billion years ago, the Earth's crust was pushing and pulling in a way si

Clearer evidence appears in the early life development environment on Earth

07/03 1067

Today, the Mengtian Experimental Cabin, developed by the Eighth Academy of my country Aerospace Science and Technology Corporation, was successfully launched into orbit at the Wenchang Space Launch Site. - DayDayNews

Today, the Mengtian Experimental Cabin, developed by the Eighth Academy of my country Aerospace Science and Technology Corporation, was successfully launched into orbit at the Wenchang Space Launch Site.

Large-scale Japanese-to-Japanese directional device of hard-core popular science space station

07/03 1906

China Net Hainan Wenchang reported on October 31 that you may not know that the Mengtian test cabin has undergone major adjustments to the plan, such as the rebirth of the phoenix and the rebirth of the ashes, which is unforgettable. - DayDayNews

China Net Hainan Wenchang reported on October 31 that you may not know that the Mengtian test cabin has undergone major adjustments to the plan, such as the rebirth of the phoenix and the rebirth of the ashes, which is unforgettable.

China's Aerospace Story: Mengtian Experimental Cabin has experienced "Phoenix Nirvana, Rebirth from Fire"

07/03 1119

On October 31, media broke the news that the well-known director Feng Xiaogang was suspected to have cleared the updates on his online platform. Not long ago, Feng Xiaogang was revealed to have settled in the United States. Now this new operation inevitably sparked heated discuss - DayDayNews

On October 31, media broke the news that the well-known director Feng Xiaogang was suspected to have cleared the updates on his online platform. Not long ago, Feng Xiaogang was revealed to have settled in the United States. Now this new operation inevitably sparked heated discuss

Feng Xiaogang was exposed to settle in the United States, receiving friends in a luxury American house, and clearing social account updates

07/03 1492

This year, Jay Chou’s family took world-famous paintings as the theme of Halloween, and his wife Kunling took the lead and disguised as the masterpiece "The Girl with Pearl Earrings" circulated by the Dutch Golden Age painter Johannes Vermeer. - DayDayNews

This year, Jay Chou’s family took world-famous paintings as the theme of Halloween, and his wife Kunling took the lead and disguised as the masterpiece "The Girl with Pearl Earrings" circulated by the Dutch Golden Age painter Johannes Vermeer.

Jay Chou’s Halloween Dress Up to Restore World Famous Paintings, Kun Ling plays a sexy and pretty nurse on a large scale

07/03 1203

Recently, relevant netizens exposed Reuters of the famous singer Qi Qin's commercial performance in Changsha, Hunan. In the photo, he gained weight significantly, his skin was dark yellow, and his big belly was very prominent. As time goes by, his face is not as handsome as the y - DayDayNews

Recently, relevant netizens exposed Reuters of the famous singer Qi Qin's commercial performance in Changsha, Hunan. In the photo, he gained weight significantly, his skin was dark yellow, and his big belly was very prominent. As time goes by, his face is not as handsome as the y

Qi Qin was ridiculed to make money too hard! Frequently appearing in cheap commercial performances, recent photos of the belly bulge and gain obvious weight

07/03 1679

Ranking 41: Ultraviolet by Paul Pairet Area: Shanghai, China Address: No. 18, Bund, No. 18, Zhongshan East 1st Road, Huangpu District, Shanghai Per capita: 5,765 yuan As the world's first sensory restaurant, it only serves 10 people a day and has to make an appointment 3 months i - DayDayNews

Ranking 41: Ultraviolet by Paul Pairet Area: Shanghai, China Address: No. 18, Bund, No. 18, Zhongshan East 1st Road, Huangpu District, Shanghai Per capita: 5,765 yuan As the world's first sensory restaurant, it only serves 10 people a day and has to make an appointment 3 months i

There are the top 50 most worthwhile restaurants in Asia, and 16 restaurants in China are on the list! See what you've eaten?

07/03 1729

Here is the complete list of "Taipei Michelin Guide": Three-star restaurant: Junpin Hotel "Yigong" Restaurant Le Palais - Cantonese cuisine two-star restaurant: Xiangyun Longyin - Japanese cuisine treats floor - Chinese cuisine one-star restaurant: Jin Penglai Zungu Taiwanese cui - DayDayNews

Here is the complete list of "Taipei Michelin Guide": Three-star restaurant: Junpin Hotel "Yigong" Restaurant Le Palais - Cantonese cuisine two-star restaurant: Xiangyun Longyin - Japanese cuisine treats floor - Chinese cuisine one-star restaurant: Jin Penglai Zungu Taiwanese cui

CCTV 315 Gala mentioned these, Japan Shinkansen launched Hello Kitty number

07/03 1320

Three years ago, Ms. Xie's nodules were almost as big as table tennis. She always felt a foreign body when eating. Ms. Xie went to the hospital for examination and treatment, and finally part of the thyroid gland was removed. However, a daily review recently found that there were - DayDayNews

Three years ago, Ms. Xie's nodules were almost as big as table tennis. She always felt a foreign body when eating. Ms. Xie went to the hospital for examination and treatment, and finally part of the thyroid gland was removed. However, a daily review recently found that there were

Some of the thyroid gland was removed 3 years ago, so why did it still develop nodules?

07/03 1295