Hear FBI director Wray remark on Covid lab leak theory

2024/05/1220:10:05 science 52977

Hear FBI director Wray remark on Covid lab leak theory - DayDayNews

Hear FBI director Wray remark on Covid lab leak theory - DayDayNews

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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

Many oligonucleotide drugs require modifications where their phosphate bonds are connected to improve their absorption efficiency and stability (1). Oligonucleotide drugs usually need to be modified to improve stability and absorption efficiency (1). However, this also brings abo - DayDayNews

Many oligonucleotide drugs require modifications where their phosphate bonds are connected to improve their absorption efficiency and stability (1). Oligonucleotide drugs usually need to be modified to improve stability and absorption efficiency (1). However, this also brings abo

Science | More flexible oligonucleotide synthesis

06/05 1612

The advantages and disadvantages here are not necessarily the literal meaning of strength or weakness, but rather the ability to adapt to the natural environment. There are 1.4 billion people in China and more than 7 billion people in the world. So many people are not worth menti - DayDayNews

The advantages and disadvantages here are not necessarily the literal meaning of strength or weakness, but rather the ability to adapt to the natural environment. There are 1.4 billion people in China and more than 7 billion people in the world. So many people are not worth menti

Is it possible that being unmarried and infertile is eliminating inferior genes?

06/04 1316

Octopus is an invertebrate animal in the ocean, but compared with other earth creatures, octopus has too many unique characteristics, such as certain physiological structures and behavioral characteristics, that even more advanced vertebrates cannot compare with. . Judging from t - DayDayNews

Octopus is an invertebrate animal in the ocean, but compared with other earth creatures, octopus has too many unique characteristics, such as certain physiological structures and behavioral characteristics, that even more advanced vertebrates cannot compare with. . Judging from t

It’s too harsh on yourself! After mating, octopuses sometimes eat themselves. Why do they do this?

06/05 1990

We all know that electricity, as a product of the industrial revolution, is also one of the main energy sources for mankind. It not only replaced the previous steam power, but also greatly improved the production efficiency of factories. As a result, my country's manufacturing in - DayDayNews

We all know that electricity, as a product of the industrial revolution, is also one of the main energy sources for mankind. It not only replaced the previous steam power, but also greatly improved the production efficiency of factories. As a result, my country's manufacturing in

China's science and technology continues to rise! Shenguang 2 breaks through core technology, and its construction will shock the world

06/04 1602

Suddenly a warm breeze arrives, followed by a slight summer heat. July 7 ushered in the Xiaoshu solar term. Xiaoshu is the 11th solar term among the twenty-four solar terms and the fifth solar term in summer. "Shu" means hot. Xiaoshu means "little heat". It is not very hot at thi - DayDayNews

Suddenly a warm breeze arrives, followed by a slight summer heat. July 7 ushered in the Xiaoshu solar term. Xiaoshu is the 11th solar term among the twenty-four solar terms and the fifth solar term in summer. "Shu" means hot. Xiaoshu means "little heat". It is not very hot at thi

It’s a slight heat today! The warm wind is coming, the mild summer is coming, and the long summer is at its peak.

06/05 1662

More than 50% of the stars in the universe belong to binary star systems. About half a century ago, astronomers proposed a theoretical prediction that binary stars would sometimes form a shared envelope during their evolution. Until recently, Chinese and Australian astronomers jo - DayDayNews

More than 50% of the stars in the universe belong to binary star systems. About half a century ago, astronomers proposed a theoretical prediction that binary stars would sometimes form a shared envelope during their evolution. Until recently, Chinese and Australian astronomers jo

How to dance the stellar "pas de deux"? Chinese and Australian astronomers found for the first time direct evidence of shared envelope evolution of binary stars

06/05 1187

2022EHA Annual Meeting Mantle cell lymphoma (MCL) is a B-cell lymphoma with unstable genome and high mutation frequency. The characteristics of genomic instability are associated with repeated relapse and short progression-free survival (PFS) and overall survival (OS). related. - DayDayNews

2022EHA Annual Meeting Mantle cell lymphoma (MCL) is a B-cell lymphoma with unstable genome and high mutation frequency. The characteristics of genomic instability are associated with repeated relapse and short progression-free survival (PFS) and overall survival (OS). related.

2022 EHA | The prognostic role of genetic abnormalities in patients with mantle cell lymphoma

06/04 1416

Although the theories discussed on this topic appear to be a bit unfounded, there are many people in Europe and the United States who are preparing for "Judgment Day" and preparing various things in advance. Some people call them doomsday operators. - DayDayNews

Although the theories discussed on this topic appear to be a bit unfounded, there are many people in Europe and the United States who are preparing for "Judgment Day" and preparing various things in advance. Some people call them doomsday operators.

Scientific Survival Techniques - Doomsday Survival Apocalypse

06/05 1336

Mount Fuji is not as "immovable" as it appears on the surface. It seems that a force is rapidly building up inside! Some experts believe that Mount Fuji may erupt at any time; other experts disagree, believing that people are over-interpreting the recent anomalies in Mount Fuji! - DayDayNews

Mount Fuji is not as "immovable" as it appears on the surface. It seems that a force is rapidly building up inside! Some experts believe that Mount Fuji may erupt at any time; other experts disagree, believing that people are over-interpreting the recent anomalies in Mount Fuji!

Is Mount Fuji in Japan safe? Chinese satellite unexpectedly discovered that the snow area on the top of the mountain has decreased by 61% in 4 years

06/05 1749

Metaverse, an "old word" from thirty years ago, suddenly became popular in the post-epidemic era and continues to appear in the public eye. The universe sounds very sci-fi. If you want to understand the concept of the metaverse, you really have to find inspiration from science fi - DayDayNews

Metaverse, an "old word" from thirty years ago, suddenly became popular in the post-epidemic era and continues to appear in the public eye. The universe sounds very sci-fi. If you want to understand the concept of the metaverse, you really have to find inspiration from science fi

Guangdong Future Technology | Metaverse = real world mapping + virtual world interaction

06/06 1595

Will the question of human origins and evolution be rewritten? If you want to ask, among the many disciplines, which discipline’s knowledge will be turned upside down every five years? Well, paleoanthropology is definitely on the list. Due to the archaeological evidence that pale - DayDayNews

Will the question of human origins and evolution be rewritten? If you want to ask, among the many disciplines, which discipline’s knowledge will be turned upside down every five years? Well, paleoanthropology is definitely on the list. Due to the archaeological evidence that pale

Human origin or being rewritten? Fossils reveal that humans may have originated in Africa. Is it an ancestor of the Chinese?

06/06 1223

Reuters, Washington, March 31 (Reuters) - The international scientific team Telomere to Telomere Consortium published the first complete, gap-free human genome sequence, revealing for the first time highly identical segmental repeat genomic regions and their role in the human gen - DayDayNews

Reuters, Washington, March 31 (Reuters) - The international scientific team Telomere to Telomere Consortium published the first complete, gap-free human genome sequence, revealing for the first time highly identical segmental repeat genomic regions and their role in the human gen

What does it mean for scientists to publish the complete human genetic sequence for the first time?

06/06 1184

Recently, the new variant of the Omicron strain BA.2.75 has attracted the attention of researchers from many countries. This new variant is a second-generation variant. Previously, there were types of Omicron strains such as BA.1, BA.2, BA.3, BA.4, and BA.5, all of which were fir - DayDayNews

Recently, the new variant of the Omicron strain BA.2.75 has attracted the attention of researchers from many countries. This new variant is a second-generation variant. Previously, there were types of Omicron strains such as BA.1, BA.2, BA.3, BA.4, and BA.5, all of which were fir

Lots of mutations and fast spread! The "second generation variant" of Omicron appears

06/06 1153

A mysterious animal appears in Hyogo Prefecture, Japan: a hairless animal with a long face. What is it? Let’s talk about Hyogo Prefecture first. It is not as famous as a big city like Tokyo, Japan, but it is the only one among all the prefectures in Japan that is connected to bot - DayDayNews

A mysterious animal appears in Hyogo Prefecture, Japan: a hairless animal with a long face. What is it? Let’s talk about Hyogo Prefecture first. It is not as famous as a big city like Tokyo, Japan, but it is the only one among all the prefectures in Japan that is connected to bot

A hairless, long-faced mysterious animal appears in Japan? Animal experts warn: Don’t get close and don’t touch them

06/06 1465

Highlights of technology commercialization Arzeda’s core technology value Arzeda has developed a protein design platform that combines computational design technology and artificial intelligence technology based on protein biophysics and metabolic biochemistry to support flexible - DayDayNews

Highlights of technology commercialization Arzeda’s core technology value Arzeda has developed a protein design platform that combines computational design technology and artificial intelligence technology based on protein biophysics and metabolic biochemistry to support flexible

Protein meets AI, breaking through the boundaries between natural and chemical synthesis, and having unlimited application scenarios

06/06 1189

(1) He looks very happy (2) I think he really tried his best (3) He has experience (4) Thinking on the bright side, the businessman is just stupid, not bad (5) Meow Meow Bandit: Put you Hand over all the dried fish! ! ! (6) Peanut crumbs made from crushed peanuts (7) Feeding the - DayDayNews

(1) He looks very happy (2) I think he really tried his best (3) He has experience (4) Thinking on the bright side, the businessman is just stupid, not bad (5) Meow Meow Bandit: Put you Hand over all the dried fish! ! ! (6) Peanut crumbs made from crushed peanuts (7) Feeding the

Daily Hilarious Picture God Comment Award: Why do you drink horse urine and brag about cowhide?

06/06 1833

Introduction: 2014 was a feast for fixed income investors. So, which products can guarantee investors the highest returns in 2015? 2014 was a feast for fixed income investors. This year's menu is definitely not as tempting as last year's, but it's not unpalatable either. - DayDayNews

Introduction: 2014 was a feast for fixed income investors. So, which products can guarantee investors the highest returns in 2015? 2014 was a feast for fixed income investors. This year's menu is definitely not as tempting as last year's, but it's not unpalatable either.

Which investment products are worth buying in 2015?

06/06 1404

"A well-known cake brand in Shanghai", Ningbo Christine Cake Shop store distribution: Ningbo Haishu District Jiangdong District Jiangbei District Yinzhou District Fenghua Ningbo Christine Liuting Store Good Neighbor Store Ningbo Keli, No. 277 Liuting Road, Haishu District, Ningbo

Which store in Ningbo has delicious cakes? Check out the top ten cake shops in Ningbo! A complete list of cake shops in Ningbo

06/06 1456

Starting today, 55 subway stations including Wangfujing and Beijing West Railway Station will take the lead in piloting non-cash payment services. The speed of scanning tickets through WeChat and Alipay is much faster. You only need to use your mobile phone to scan the payment QR - DayDayNews

Starting today, 55 subway stations including Wangfujing and Beijing West Railway Station will take the lead in piloting non-cash payment services. The speed of scanning tickets through WeChat and Alipay is much faster. You only need to use your mobile phone to scan the payment QR

Reporters experience scanning QR codes to purchase subway tickets. The operation takes an average of 10 seconds to complete.

06/06 1212

Shanghai Public Security Law Enforcement Record [Let’s take a look at the shortcomings of this police officer’s ID card? 】Recently, a man and a woman walked into the Yongfeng Police Station of the Songjiang Branch of the Shanghai Public Security Bureau to call the police for help - DayDayNews

Shanghai Public Security Law Enforcement Record [Let’s take a look at the shortcomings of this police officer’s ID card? 】Recently, a man and a woman walked into the Yongfeng Police Station of the Songjiang Branch of the Shanghai Public Security Bureau to call the police for help

Let’s take a look at what are the shortcomings of this police officer’s ID card?

06/06 1442

Although the humming rhyme made by Xue Pan in "A Dream of Red Mansions" is inelegant, if you study it carefully, you will find one sentence: A daughter is sad, and marrying a man is like a turtle. This sentence is the most wonderful. If you look carefully, you can understand from - DayDayNews

Although the humming rhyme made by Xue Pan in "A Dream of Red Mansions" is inelegant, if you study it carefully, you will find one sentence: A daughter is sad, and marrying a man is like a turtle. This sentence is the most wonderful. If you look carefully, you can understand from

#国产片Tucao# In "Crescent Moon Princess", the mistresses are the ones who bear the infamy, and the scumbag is once again beautiful and hidden.

06/06 1279