science | DayDayNews

Comment | Li Guohong Researcher (Editor of Biophysics, Chinese Academy of Sciences) | As the core of gene expression regulation, the transcription initiation process occurs in the gene promoter region. The nucleosome is removed by chromatin remodeling complex and exposes the prom - DayDayNews

Comment | Li Guohong Researcher (Editor of Biophysics, Chinese Academy of Sciences) | As the core of gene expression regulation, the transcription initiation process occurs in the gene promoter region. The nucleosome is removed by chromatin remodeling complex and exposes the prom

Expert comments | Xu Yanhui's team reveals the molecular mechanism of +1 nucleosome regulating transcription initiation

05/02 1899

At 17:30 Beijing time on October 3, Sweden's Caroline Medical College announced that it would award the 2022 Nobel Prize in Physiology or Medicine to Swedish geneticist Svanter Pebo for his great contribution to the extinct ancient human genome and human evolution. This year mark - DayDayNews

At 17:30 Beijing time on October 3, Sweden's Caroline Medical College announced that it would award the 2022 Nobel Prize in Physiology or Medicine to Swedish geneticist Svanter Pebo for his great contribution to the extinct ancient human genome and human evolution. This year mark

The 2022 Nobel Prize winner was thrown into the pool! Because my colleagues were so happy! And Tu Youyou...

05/02 1748

"Interstellar", released in 2014, is still regarded as a masterpiece. In addition to being a brain-burning plot, it can withstand the exquisite plot. The "wormhole" in the movie should be the one that everyone is most interested in. After all, traveling through time and space has - DayDayNews

"Interstellar", released in 2014, is still regarded as a masterpiece. In addition to being a brain-burning plot, it can withstand the exquisite plot. The "wormhole" in the movie should be the one that everyone is most interested in. After all, traveling through time and space has

Wormholes really exist, can humans completely pass through? Harvard scientists say there are also fatal drawbacks

05/02 1769

There is such a small insect that many people have seen and often put it in their hands and played with it in their childhood. Because it has a wide distribution range, the nicknames in different places are different. Sometimes they are called Digu Niu, and sometimes they are cal - DayDayNews

There is such a small insect that many people have seen and often put it in their hands and played with it in their childhood. Because it has a wide distribution range, the nicknames in different places are different. Sometimes they are called Digu Niu, and sometimes they are cal

Ant lion has no anus and only eats it for a year but doesn’t get tired of it. Why is it not suffocated to death by excrement?

05/02 1999

Since the news that the Arctic can wear short-sleeved sleeves was reported, people have begun to worry about the situation of the ocean, believing that under this trend, it will not take long to invade the land with great fanfare and completely swallow up the homes built by peopl - DayDayNews

Since the news that the Arctic can wear short-sleeved sleeves was reported, people have begun to worry about the situation of the ocean, believing that under this trend, it will not take long to invade the land with great fanfare and completely swallow up the homes built by peopl

A piece of "Ice No. 7" is enough to freeze all the oceans on the earth? What exactly is "Ice No. 7"?

05/02 1604

When it comes to dinosaur fossils, I believe everyone is familiar with it. So I wonder if you have considered a question, that is, how were dinosaur fossils not discovered until the 1800s? Let’s take a look today. - DayDayNews

When it comes to dinosaur fossils, I believe everyone is familiar with it. So I wonder if you have considered a question, that is, how were dinosaur fossils not discovered until the 1800s? Let’s take a look today.

How did dinosaur fossils not be discovered until the 1800s? Why is it called a dinosaur?

05/02 1978

Atolls are the product of coral reefs' ring-like growth and are mostly distributed in tropical and subtropical regions. Usually, there will be shallow lagoons in the center of larger atolls that are several dozen meters deep, and the lagoon will be surrounded by a circle of islan - DayDayNews

Atolls are the product of coral reefs' ring-like growth and are mostly distributed in tropical and subtropical regions. Usually, there will be shallow lagoons in the center of larger atolls that are several dozen meters deep, and the lagoon will be surrounded by a circle of islan

How big is the world's largest atoll? It's even bigger than Tianjin

05/02 1251

In fact, there is a reason why we are afraid of invasive species - some of the best have already become famous locally and on the Internet, and are constantly amplifying their reputation through the media: Burmese pythons that escaped into the Florida Everglades, Shanghai hairy c - DayDayNews

In fact, there is a reason why we are afraid of invasive species - some of the best have already become famous locally and on the Internet, and are constantly amplifying their reputation through the media: Burmese pythons that escaped into the Florida Everglades, Shanghai hairy c

Invasive species—"demonized" non-native species, scientists strive to find their positive impact

05/02 1234

Introduction: This year's Nobel Prize in Physics was awarded to three scientists in the field of quantum, one of which was Pan Jianwei's mentor, Anton Salinger. - DayDayNews

Introduction: This year's Nobel Prize in Physics was awarded to three scientists in the field of quantum, one of which was Pan Jianwei's mentor, Anton Salinger.

Why did he win the Nobel Prize in Physics when studying "quantum entanglement"? It is a miracle of science

05/02 1069

Everything has its beginning and end. The universe was born in the singularity explosion and one day it will go to destruction. It’s just that the universe is too magnificent for humans. It’s hard for us to imagine how such a universe will disappear. Some scientists have proposed - DayDayNews

Everything has its beginning and end. The universe was born in the singularity explosion and one day it will go to destruction. It’s just that the universe is too magnificent for humans. It’s hard for us to imagine how such a universe will disappear. Some scientists have proposed

Three possible outcomes of the universe, scientists: vacuum decay is the most terrifying, spreading at the speed of light

05/02 1568

We can see many wild plants on the mountains or in the wheat fields. Many plants are medicinal herbs, and their value will be higher. Common medicinal herbs include Sichuan shellfish, Codonopsis, Platycodon, Huang Cen, Earthly Elm, Anata, Honeysuckle, Bupleurum, Seven-leaf Lotus, - DayDayNews

We can see many wild plants on the mountains or in the wheat fields. Many plants are medicinal herbs, and their value will be higher. Common medicinal herbs include Sichuan shellfish, Codonopsis, Platycodon, Huang Cen, Earthly Elm, Anata, Honeysuckle, Bupleurum, Seven-leaf Lotus,

Born in the wheat field, it is called "fine rice grass". Now it is a rare weed. Dig one tree and one less tree is rare.

05/02 1258

In the endless universe in the poster, a small white dot shines on the galaxy. There is also a line of small words on the poster: "This little white dot is everything to us." - DayDayNews

In the endless universe in the poster, a small white dot shines on the galaxy. There is also a line of small words on the poster: "This little white dot is everything to us."

This "dark blue dot" is everything for us

05/02 1530

Refusing to sleep in theory can give you more free time and can be spent on useful things, but everything is not that simple. Scientists have told a person what would happen if they don't sleep for a week in a row. According to them, the consequences are not pleasant. What happen - DayDayNews

Refusing to sleep in theory can give you more free time and can be spent on useful things, but everything is not that simple. Scientists have told a person what would happen if they don't sleep for a week in a row. According to them, the consequences are not pleasant. What happen

What happens if a person doesn't sleep for a week - the scientist's answer

05/02 1648

Before this, all matter in time, space and the universe did not exist, but only a singularity with infinite density, large volume and infinite size. At some point 13.8 billion years ago, the singularity exploded for some unknown reason. - DayDayNews

Before this, all matter in time, space and the universe did not exist, but only a singularity with infinite density, large volume and infinite size. At some point 13.8 billion years ago, the singularity exploded for some unknown reason.

Don't be proud of heroes, human beings are just a speck of dust in the universe

05/02 1669

Four of the first scientific quality images from NASA's latest observatory have been enhanced by X-ray vision. New collaboration with NASA Chandra X-ray Observatory shows that while JWST is the most powerful space telescope built to date, it shows that it can perform its best whe - DayDayNews

Four of the first scientific quality images from NASA's latest observatory have been enhanced by X-ray vision. New collaboration with NASA Chandra X-ray Observatory shows that while JWST is the most powerful space telescope built to date, it shows that it can perform its best whe

James Webb Space Telescope Gets X-ray Vision Improvement

05/02 1918