Covid Omicron Variant Raises Concern Among Global Health Experts

2024/04/1516:37:17 science 76955

Covid Omicron Variant Raises Concern Among Global Health Experts - DayDayNews

Covid Omicron Variant Raises Concern Among Global Health Experts - DayDayNews

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@真知新ordinate Popular science and cold knowledge 1. Lamprey Lamprey has lived on the earth for hundreds of millions of years, and it has always maintained its appearance in ancient times, so it is also called a "living fossil." Later this creature was assigned to the superclass Ag - DayDayNews

@真知新ordinate Popular science and cold knowledge 1. Lamprey Lamprey has lived on the earth for hundreds of millions of years, and it has always maintained its appearance in ancient times, so it is also called a "living fossil." Later this creature was assigned to the superclass Ag

Seven exotic species, one relies on breeding and one is prohibitive

05/18 1704

When you see a cockroach, do you still kick it and send it to its death? As everyone knows, if you do this, not only will the number of cockroaches in your home not decrease, but they will increase in number. So, why does this happen? The more cockroaches you fight, the more cock - DayDayNews

When you see a cockroach, do you still kick it and send it to its death? As everyone knows, if you do this, not only will the number of cockroaches in your home not decrease, but they will increase in number. So, why does this happen? The more cockroaches you fight, the more cock

Don’t step on cockroaches in your home! How to control cockroaches that are still alive even though their heads are severed?

05/18 1074

Recently, scientists discovered that two previously dead stars collided and combined to create a new star that burns hundreds of times as brightly as the sun and is covered in carbon and oxygen, the ash byproducts of helium fusion. Like fiery phoenixes, some stars may explode in - DayDayNews

Recently, scientists discovered that two previously dead stars collided and combined to create a new star that burns hundreds of times as brightly as the sun and is covered in carbon and oxygen, the ash byproducts of helium fusion. Like fiery phoenixes, some stars may explode in

Two Death Stars collide and combine to create a new star

05/18 1021

What happened to Tibet? 350 research experts gathered together, and they all claimed: They saw something incredible, which would bring at least billions of resources every year. Even the villagers stood around in surprise. What was going on? What exactly are these things, and wha - DayDayNews

What happened to Tibet? 350 research experts gathered together, and they all claimed: They saw something incredible, which would bring at least billions of resources every year. Even the villagers stood around in surprise. What was going on? What exactly are these things, and wha

Tibetan villagers make new discoveries! 350 experts gather for investigation, bringing in at least 1 billion resources every year

05/18 1036

When the planet experiences events such as fault movement, rising magma flows, and massive landslides, energy is released, and seismic waves are one of the results. In a new study, scientists found that earthquakes occurred at similar locations in the Kermade Islands in the South - DayDayNews

When the planet experiences events such as fault movement, rising magma flows, and massive landslides, energy is released, and seismic waves are one of the results. In a new study, scientists found that earthquakes occurred at similar locations in the Kermade Islands in the South

Study finds: Earth's outer core is changing over time

05/18 1316

Satellite images from NASA and the European Space Agency have captured the appearance of the first sunspot of the new solar cycle. Sunspots are areas of intense magnetic activity, dark spots visible on the surface of the sun. Sunspot activity rises and falls with an approximately - DayDayNews

Satellite images from NASA and the European Space Agency have captured the appearance of the first sunspot of the new solar cycle. Sunspots are areas of intense magnetic activity, dark spots visible on the surface of the sun. Sunspot activity rises and falls with an approximately

"Space Observation" The beginning of a new solar activity cycle

05/18 1236

In 1938, a fishing boat was fishing near the Comoros Islands near Madagascar and caught a very strange-looking fish. - DayDayNews

In 1938, a fishing boat was fishing near the Comoros Islands near Madagascar and caught a very strange-looking fish.

A "fish" with four limbs was found in the deep sea, weighing up to 100 kilograms and with purple scales. What exactly is it?

05/18 1699

Recently, Mount Fuji in Japan has not erupted for 300 years. Once it erupts, the consequences will be unimaginable. Some scholars say that if Mount Fuji erupts, Tokyo, 80 kilometers away, will be plunged into darkness within two hours. - DayDayNews

Recently, Mount Fuji in Japan has not erupted for 300 years. Once it erupts, the consequences will be unimaginable. Some scholars say that if Mount Fuji erupts, Tokyo, 80 kilometers away, will be plunged into darkness within two hours.

Notes on the discovery of power-free air conditioners (4) How to control volcanic eruptions and use their thermal energy to generate electricity?

05/18 1067

In recent years, our country has raised the concept of environmental protection to an unprecedented new level. The vast majority of Chinese people no longer miss the days when wild animals were regarded as food. Everyone naturally regards living creatures as neighbors and even fr - DayDayNews

In recent years, our country has raised the concept of environmental protection to an unprecedented new level. The vast majority of Chinese people no longer miss the days when wild animals were regarded as food. Everyone naturally regards living creatures as neighbors and even fr

In order to protect the cubs, female bears in the wild have learned to seek help from humans and deal with violent males in estrus.

05/18 1018

The lobsters mentioned here specifically refer to the giant lobsters that live in the ocean. Their appearance is similar to the common lobsters in our lives, but their sizes are much larger. The reason why lobsters are said to be immortal is mainly related to an accidental captur - DayDayNews

The lobsters mentioned here specifically refer to the giant lobsters that live in the ocean. Their appearance is similar to the common lobsters in our lives, but their sizes are much larger. The reason why lobsters are said to be immortal is mainly related to an accidental captur

Theoretically, lobsters can live forever

05/18 1605

On July 3, the Japan Marine Research and Development Agency announced that a giant deep-sea fish was photographed at a depth of more than 2,000 meters. According to the information released by Japan on the Yokozuna sardine, this deep-sea fish is dark blue-purple in color and has - DayDayNews

On July 3, the Japan Marine Research and Development Agency announced that a giant deep-sea fish was photographed at a depth of more than 2,000 meters. According to the information released by Japan on the Yokozuna sardine, this deep-sea fish is dark blue-purple in color and has

A 2.53-meter giant deep-sea fish was discovered in Japan! The thick head and big mouth are suspected to be related to Japan’s nuclear wastewater

05/19 1980

[Source: Wuqing Ecological Environment] What is renewable energy? Renewable energy refers to energy that can be continuously regenerated and utilized in nature and is inexhaustible. Renewable energy comes from natural processes that are constantly replenished. - DayDayNews

[Source: Wuqing Ecological Environment] What is renewable energy? Renewable energy refers to energy that can be continuously regenerated and utilized in nature and is inexhaustible. Renewable energy comes from natural processes that are constantly replenished.

Environmental Science Popularization丨What is the difference between renewable energy and clean energy?

05/19 1257

The great dream of landing on Mars around 2035 is news that makes hundreds of millions of Chinese people happy. However, few people have considered why we are on Mars instead of Venus, which is also a "neighbor" and is even closer to the earth. In fact, no one has tried to explor - DayDayNews

The great dream of landing on Mars around 2035 is news that makes hundreds of millions of Chinese people happy. However, few people have considered why we are on Mars instead of Venus, which is also a "neighbor" and is even closer to the earth. In fact, no one has tried to explor

Why did the probe land on Mars but not the nearest Venus? Is there something scary up there?

05/19 1187

Are white holes the key to time travel? Do white holes really exist? Will there be a white hole if there is a black hole? Can white holes time travel? - DayDayNews

Are white holes the key to time travel? Do white holes really exist? Will there be a white hole if there is a black hole? Can white holes time travel?

Will there be a white hole if there is a black hole? Can white holes time travel?

05/19 1615

Earlier related coverage: Roswell Daily Record newspaper announced the capture of a 'flying saucer' - DayDayNews

Earlier related coverage: Roswell Daily Record newspaper announced the capture of a 'flying saucer'

2015.5.6 Roswell incident in Mexico announced·Truth or hoax?

05/19 1484

On September 24, 2021, Canadian time, Ms. Meng Wanzhou, the daughter of Huawei Group Chairman Ren Zhengfei, successfully left Canada on a Chinese government-chartered flight and arrived in China on September 25, 2021. - DayDayNews

On September 24, 2021, Canadian time, Ms. Meng Wanzhou, the daughter of Huawei Group Chairman Ren Zhengfei, successfully left Canada on a Chinese government-chartered flight and arrived in China on September 25, 2021.

The lesson has already emerged? In 2015, Chinese chip experts were "trapped" in the United States and have not returned yet.

05/19 1791

Group photo of the visiting group (Photo source: Guilin Taiwan Affairs Office) China Taiwan Net reported on September 17 that recently, Liao Wanru, chairman of the Pingtung County Party Department of the Chinese Kuomintang, and a delegation of 28 people visited Guilin, Guangxi, a - DayDayNews

Group photo of the visiting group (Photo source: Guilin Taiwan Affairs Office) China Taiwan Net reported on September 17 that recently, Liao Wanru, chairman of the Pingtung County Party Department of the Chinese Kuomintang, and a delegation of 28 people visited Guilin, Guangxi, a

The Pingtung County Party Headquarters of the Chinese Kuomintang visited Guilin, Guangxi

05/19 1540

According to Taiwanese media reports, the results of the Democratic Progressive Party’s local party committee chairman election were released on the evening of the 22nd. Next, the factional battleground within the DPP will move to the Taiwan-wide Party Congress in July, where the - DayDayNews

According to Taiwanese media reports, the results of the Democratic Progressive Party’s local party committee chairman election were released on the evening of the 22nd. Next, the factional battleground within the DPP will move to the Taiwan-wide Party Congress in July, where the

The "frontline battle" of the DPP's factional struggle is over, is Tsai Ing-wen the biggest winner?

05/19 1845

Last week, A-shares fluctuated at low levels after rising sharply, with the Shanghai Stock Exchange Index fluctuating around 3,387 points. Xi'an Financial Commentator Qiu Shuo analyzed that in the short term, selling pressure began to accumulate after the market continued to rebo - DayDayNews

Last week, A-shares fluctuated at low levels after rising sharply, with the Shanghai Stock Exchange Index fluctuating around 3,387 points. Xi'an Financial Commentator Qiu Shuo analyzed that in the short term, selling pressure began to accumulate after the market continued to rebo

Weekly Market Observation Stock Market The market will remain volatile

05/19 1951

At 4:30 in the morning, we set off from the hotel and on the way from the hotel to the base, we saw the sky getting brighter and brighter. The sun rose, the warm sunlight came in, and the earth gradually returned to life. - DayDayNews

At 4:30 in the morning, we set off from the hotel and on the way from the hotel to the base, we saw the sky getting brighter and brighter. The sun rose, the warm sunlight came in, and the earth gradually returned to life.

You can also experience hot air ballooning in Taiwan. The scenery is no worse than Cappadocia. There is a carnival every June.

05/19 1727

The Dutchman Becker released an experimental ball filled with helium. After carefully observing the ball's liftoff route and speed, he told his assistant: "The hot air balloon can be awakened." - DayDayNews

The Dutchman Becker released an experimental ball filled with helium. After carefully observing the ball's liftoff route and speed, he told his assistant: "The hot air balloon can be awakened."

Photos of Taiwan: Enjoy the scenery in the deer fields during the day and love on the pond at night

05/19 1253

"The Legendary Distribution of Primitive Society Tribes in the Yellow River and Yangtze River Basins" depicts the scope of activities of various tribes in the Chinese civilization in ancient society. Which tribe do you belong to? Taihao Fuxi's name: "Zhuangzi" is the first book t - DayDayNews

"The Legendary Distribution of Primitive Society Tribes in the Yellow River and Yangtze River Basins" depicts the scope of activities of various tribes in the Chinese civilization in ancient society. Which tribe do you belong to? Taihao Fuxi's name: "Zhuangzi" is the first book t

Where are the Yanhuang tribe? Where is the Battle of Zhuolu? Where is ancient China equivalent to today?

05/19 1522