Is blue light harmful to your eyes?

2024/04/2710:34:23 science 74996

Is blue light harmful to your eyes? - DayDayNews

Is blue light harmful to your eyes? - DayDayNews

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On July 5, the first event of the 2022 "Millions of Talents Revitalizing Chongqing" Doctoral Chongqing Week - Entering Dadukou Special Session was successfully held. The event invited 21 doctors to come to Chongqing for on-the-spot visits and experiential talent introduction, all - DayDayNews

On July 5, the first event of the 2022 "Millions of Talents Revitalizing Chongqing" Doctoral Chongqing Week - Entering Dadukou Special Session was successfully held. The event invited 21 doctors to come to Chongqing for on-the-spot visits and experiential talent introduction, all

The first event of the "Millions of Talents Revitalizing Chongqing" Doctoral Visiting Week in Chongqing kicks off, with 16 doctors "settling" in Chongqing

05/29 1944

If you think that the bullfrog we usually see is the largest frog in the world, then the creature we are about to introduce is likely to overturn your perception, and it is the African bullfrog. The African bullfrog is the second largest frog in the world. The African bullfrog is - DayDayNews

If you think that the bullfrog we usually see is the largest frog in the world, then the creature we are about to introduce is likely to overturn your perception, and it is the African bullfrog. The African bullfrog is the second largest frog in the world. The African bullfrog is

The largest frog in the world: weighs 2 kilograms, jumps more than 3 meters, and is cold-blooded than a mouse

05/29 1524

This animated image confirms the location of the newly formed rocket body's twin craters. The first half is a view taken by the Lunar Reconnaissance Orbiter on February 28, 2022 (M1400727806L); the second half is from May 21, 2022 (M1407760984R). The width shown in the picture is - DayDayNews

This animated image confirms the location of the newly formed rocket body's twin craters. The first half is a view taken by the Lunar Reconnaissance Orbiter on February 28, 2022 (M1400727806L); the second half is from May 21, 2022 (M1407760984R). The width shown in the picture is

A mysterious rocket of unknown origin created two craters on the moon.

05/30 1270

On a clear night, when we look up at the stars, we find that the night is inlaid with countless stars. We can't help but be attracted by the twinkling stars in the sky. The dense starlight is so beautiful. Most of the shining stars we see are stars in the Milky Way, as well as so - DayDayNews

On a clear night, when we look up at the stars, we find that the night is inlaid with countless stars. We can't help but be attracted by the twinkling stars in the sky. The dense starlight is so beautiful. Most of the shining stars we see are stars in the Milky Way, as well as so

In 1994, a comet collided violently with Jupiter, with a force equivalent to the simultaneous explosion of 2 billion atomic bombs.

05/30 1997

Researchers such as Jiang Hao from the University of Virginia School of Medicine discovered that a tumor suppressor gene that is frequently mutated in a variety of tumors can function through liquid-liquid phase separation (1). The protein encoded by this gene is UTX. - DayDayNews

Researchers such as Jiang Hao from the University of Virginia School of Medicine discovered that a tumor suppressor gene that is frequently mutated in a variety of tumors can function through liquid-liquid phase separation (1). The protein encoded by this gene is UTX.

Nature | Tumor suppressor genes can function through liquid-liquid phase separation

05/30 1628

The last rays of an orbital sunset burst through Earth's horizon as the International Space Station flew 258 miles above Brazil in this imag - DayDayNews

The last rays of an orbital sunset burst through Earth's horizon as the International Space Station flew 258 miles above Brazil in this imag

"Space Observation" Orbital sunset over Brazil

05/29 1302

In recent years, driven by a series of pharmaceutical reforms, my country's innovative drugs, including oncology drugs, have developed rapidly. At the same time, China's oncology discipline has also made great progress in recent years, with a large number of academic leaders emer - DayDayNews

In recent years, driven by a series of pharmaceutical reforms, my country's innovative drugs, including oncology drugs, have developed rapidly. At the same time, China's oncology discipline has also made great progress in recent years, with a large number of academic leaders emer

Xu Binghe, Academician of the Chinese Academy of Engineering: Breaking the "unpopular" situation to promote the construction of oncology disciplines and focusing on source innovation

05/30 1628

The Fields Medal is an international mathematics award proposed by Canadian mathematician Fields. It is one of the highest international awards in the field of mathematics. Because the Nobel Prize does not include a mathematics prize, the Fields Medal is also known as the "Nobel - DayDayNews

The Fields Medal is an international mathematics award proposed by Canadian mathematician Fields. It is one of the highest international awards in the field of mathematics. Because the Nobel Prize does not include a mathematics prize, the Fields Medal is also known as the "Nobel

A woman in war-torn Ukraine won the Nobel Prize in mathematics, the second female winner in history

05/30 1904

January 11, 2008 Lightning-triggered bushfires in southern Western Australia had been burning for several days when the Moderate Resolution Imaging - DayDayNews

January 11, 2008 Lightning-triggered bushfires in southern Western Australia had been burning for several days when the Moderate Resolution Imaging

"Space Watch" Fire breaks out in Australia's Fitzgerald River National Park

05/29 1858

At 20:50 on June 5, 2022, the Shenzhou 14 astronaut crew successfully entered the Tianhe core module. It has been a month now. Within a month, the astronauts carried out work such as establishing a manned environment, maintaining and caring for the space station platform, and con - DayDayNews

At 20:50 on June 5, 2022, the Shenzhou 14 astronaut crew successfully entered the Tianhe core module. It has been a month now. Within a month, the astronauts carried out work such as establishing a manned environment, maintaining and caring for the space station platform, and con

"Shenzhou XIV" astronaut crew on-orbit progress chart

05/29 1466

As a girl, I am actually resistant to the psychology of insects, but as a mother, I am brave. The saying "motherhood brings strength" is correct in this regard. - DayDayNews

As a girl, I am actually resistant to the psychology of insects, but as a mother, I am brave. The saying "motherhood brings strength" is correct in this regard.

From today on, fall in love with the cute little insects

05/31 1282

As early as 1768, doctors discovered the limb regeneration ability of salamanders. Almost all salamander species can regenerate their tails, limbs, and even complete hearts. - DayDayNews

As early as 1768, doctors discovered the limb regeneration ability of salamanders. Almost all salamander species can regenerate their tails, limbs, and even complete hearts.

Popular Science in Vernacular｜What is the magical power of stem cells?

05/31 1865

(Image source: Internet) Recently, Quantum Source, a quantum computing startup based in Israel, announced that it has completed a $15 million seed round of financing led by Grove Ventures, Pitango First, and Eclipse Ventures. - DayDayNews

(Image source: Internet) Recently, Quantum Source, a quantum computing startup based in Israel, announced that it has completed a $15 million seed round of financing led by Grove Ventures, Pitango First, and Eclipse Ventures.

Another million qubits! Israeli photonics startup completes $15 million in financing

05/31 1469

Compilation | Editor Cheng Qian | Panken Core News July 6, according to Bloomberg, the U.S. government is asking the Dutch government to expand the scope of the ban on the sale of semiconductor manufacturing equipment. Previously, Dutch lithography giant ASML has been unable to s - DayDayNews

Compilation | Editor Cheng Qian | Panken Core News July 6, according to Bloomberg, the U.S. government is asking the Dutch government to expand the scope of the ban on the sale of semiconductor manufacturing equipment. Previously, Dutch lithography giant ASML has been unable to s

The United States is causing trouble again! Ask ASML and Nikon to ban the sale of DUV lithography machines to China

05/31 1381

The latest research in the United States shows that the "switch" that controls the length of human life is the hypothalamus hidden under the brain. The hypothalamus is located below the brain. It regulates body fluid electrolyte balance, body temperature balance, and the immune s - DayDayNews

The latest research in the United States shows that the "switch" that controls the length of human life is the hypothalamus hidden under the brain. The hypothalamus is located below the brain. It regulates body fluid electrolyte balance, body temperature balance, and the immune s

Women live longer? The latest US research reveals the truth about aging in the brain

05/31 1614

According to relevant statistics, from January 1, 2021 to December 31, 2021, the State Food and Drug Administration approved a total of 83 new drugs, including 51 domestic new drugs and 32 imported new drugs. The number of new drugs has reached a record high since the drug review - DayDayNews

According to relevant statistics, from January 1, 2021 to December 31, 2021, the State Food and Drug Administration approved a total of 83 new drugs, including 51 domestic new drugs and 32 imported new drugs. The number of new drugs has reached a record high since the drug review

The approval of new drugs in my country has reached a new high, with 83 new drugs involving 70 pharmaceutical companies and multiple milestone approvals

05/31 1606

Young TreesWhen John was walking through the forest with his axe, a small tree stopped him and said, "Please cut down all the other trees in - DayDayNews

Young TreesWhen John was walking through the forest with his axe, a small tree stopped him and said, "Please cut down all the other trees in

Bilingual Fables (241)

06/01 1826

Online registration for the Adult Education Examination will begin soon. Today I will introduce to you the colleges and universities in Hubei for the Adult Education Examination that specialize in industries such as automobiles, tourism, police, and electricity. If you want to re - DayDayNews

Online registration for the Adult Education Examination will begin soon. Today I will introduce to you the colleges and universities in Hubei for the Adult Education Examination that specialize in industries such as automobiles, tourism, police, and electricity. If you want to re

Hubei Adult Education College is a special industry college. How to register for the Hubei Police College Adult Examination?

06/01 1359

Although the college entrance examination admission rate for children in Tianjin is relatively high! But the internal papers of the high school entrance examination are also very cruel! If you don't work hard, you won't be able to get into a good middle school, or even a high sch - DayDayNews

Although the college entrance examination admission rate for children in Tianjin is relatively high! But the internal papers of the high school entrance examination are also very cruel! If you don't work hard, you won't be able to get into a good middle school, or even a high sch

Comparison of Tianjin’s 2021 high school entrance examination and 2022 high school entrance examination scores

06/01 1574

Elephant News·Oriental Today Reporter Song Mingzeng Correspondent Wang Darui Zhang Xihong is approaching the end of the semester, and the final professional examination for the second semester of the 2021-2022 school year at Puyang Oilfield Art Middle School kicked off on July 4. - DayDayNews

Elephant News·Oriental Today Reporter Song Mingzeng Correspondent Wang Darui Zhang Xihong is approaching the end of the semester, and the final professional examination for the second semester of the 2021-2022 school year at Puyang Oilfield Art Middle School kicked off on July 4.

Puyang Oilfield Art Middle School held the final examination of music subject

06/01 1897

Learning burnout is a negative emotional expression that results in being tired of learning or even being tired of learning and avoiding learning. Psychological education experts have found that children show the most obvious distaste for learning when school is about to start an - DayDayNews

Learning burnout is a negative emotional expression that results in being tired of learning or even being tired of learning and avoiding learning. Psychological education experts have found that children show the most obvious distaste for learning when school is about to start an

School to solve the problem of teenagers being tired of learning-Changsi Youth Special Training School

06/01 1159

Night fell, the sea breeze blew strongly, and the tide rose. Standing on the shore of Xiamen, 9,000 athletes from the 28th Army of the 10th Corps stood on the shore of Xiamen, with their guns loaded and their knives unsheathed, and they boarded the ship to prepare to complete the - DayDayNews

Night fell, the sea breeze blew strongly, and the tide rose. Standing on the shore of Xiamen, 9,000 athletes from the 28th Army of the 10th Corps stood on the shore of Xiamen, with their guns loaded and their knives unsheathed, and they boarded the ship to prepare to complete the

After landing in Kinmen, the leader of the lone army went on a hunger strike and sacrificed his life: for the sake of the revolution! Pay tribute to Hu Lian

06/01 1701