Why objects fall at the same rate

2024/05/1206:26:22 science 62317

Why objects fall at the same rate - DayDayNews

Why objects fall at the same rate - DayDayNews

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At three o'clock in the afternoon on August 28, 2015, a team of six scientists was brought by NASA to the Mauna Loa volcano in Hawaii. There was no vegetation near the volcano, and it was all red rocks. This place used to be an abandoned quarry. Compared with the moon and Mars, t - DayDayNews

At three o'clock in the afternoon on August 28, 2015, a team of six scientists was brought by NASA to the Mauna Loa volcano in Hawaii. There was no vegetation near the volcano, and it was all red rocks. This place used to be an abandoned quarry. Compared with the moon and Mars, t

Three men and three women lived together in a 93-square-meter hut for a year. By the end of the day, they were all numb and could go out while holding on to the wall.

06/18 1869

Since its establishment, Jinyu Medical has always adhered to innovative thinking, continuously improved its innovation system, and enhanced its R&D innovation capabilities. In order to help build a first-class scientific research system in China, Jinyu Medical has given full play - DayDayNews

Since its establishment, Jinyu Medical has always adhered to innovative thinking, continuously improved its innovation system, and enhanced its R&D innovation capabilities. In order to help build a first-class scientific research system in China, Jinyu Medical has given full play

KingMed Testing assists the China National Inspection and Quarantine Bureau and participates in a joint research on the quality evaluation of mNGS testing reagents

06/18 1076

According to astronomical science experts, in the early morning of July 14th, the largest supermoon of the year will appear. This is also the full moon with the lowest altitude in the northern hemisphere since 2008. The best time to observe is from the evening of July 13th to the - DayDayNews

According to astronomical science experts, in the early morning of July 14th, the largest supermoon of the year will appear. This is also the full moon with the lowest altitude in the northern hemisphere since 2008. The best time to observe is from the evening of July 13th to the

Just tonight! Super moon is about to happen

06/18 1952

However, as far as the central dogma is concerned, repair at the mRNA level still treats the symptoms rather than the root cause. Therefore, gene repair targeting DNA represents a new direction for the next generation of gene therapy. This study proposes a plan specifically for D - DayDayNews

However, as far as the central dogma is concerned, repair at the mRNA level still treats the symptoms rather than the root cause. Therefore, gene repair targeting DNA represents a new direction for the next generation of gene therapy. This study proposes a plan specifically for D

DNA-based: Xiong Wei's laboratory reports treatment of hereditary deafness through in vivo gene editing

06/19 1235

The largest dinosaur database on the Internet, spanning 50 million years ago, explores how dinosaurs lived at that time. The content on the website was jointly created by more than 20 archaeologists, telling the story of dinosaurs in different periods and regions. - DayDayNews

The largest dinosaur database on the Internet, spanning 50 million years ago, explores how dinosaurs lived at that time. The content on the website was jointly created by more than 20 archaeologists, telling the story of dinosaurs in different periods and regions.

90% of people don’t know about these niche websites. After reading this, I regret not knowing about them earlier.

06/18 1928

The Amazon rainforest is known as the lungs of the earth. It is the largest tropical rainforest in the world. The Amazon River flows through the rainforest, bringing more creatures to the already colorful tropical rainforest, such as giant trees tens of meters high. and anacondas - DayDayNews

The Amazon rainforest is known as the lungs of the earth. It is the largest tropical rainforest in the world. The Amazon River flows through the rainforest, bringing more creatures to the already colorful tropical rainforest, such as giant trees tens of meters high. and anacondas

In 2019, a humpback whale carcass was discovered in the Amazon rainforest, confusing biologists.

06/18 1185

Good news! According to the announcement of the Chinese Academy of Sciences: my country will launch my country's first "comprehensive solar exploration dedicated satellite" - ASO-S in October this year. At present, its final name has not been finalized and is currently being soli - DayDayNews

Good news! According to the announcement of the Chinese Academy of Sciences: my country will launch my country's first "comprehensive solar exploration dedicated satellite" - ASO-S in October this year. At present, its final name has not been finalized and is currently being soli

Our country will launch a "solar exploration satellite" to observe the sun at close range. How strong is it?

06/18 1650

How much do you know about the legal restrictions and legal characteristics of intellectual property? - DayDayNews

How much do you know about the legal restrictions and legal characteristics of intellectual property?

How much do you know about the legal restrictions and legal characteristics of intellectual property?

06/18 1818

The reporter learned from the Hefei Institute of Physical Sciences of the Chinese Academy of Sciences on the 12th that Wang Hui’s research group at the Institute’s High Magnetic Field Center has prepared a nitrogen-doped carbon nanosheet catalyst embedded with ultra-small copper - DayDayNews

The reporter learned from the Hefei Institute of Physical Sciences of the Chinese Academy of Sciences on the 12th that Wang Hui’s research group at the Institute’s High Magnetic Field Center has prepared a nitrogen-doped carbon nanosheet catalyst embedded with ultra-small copper

Ecological headlines | Carbon dioxide may become a new energy source in the future! Chinese scientists develop new catalyst

06/18 1588

However, unrelieved pain or continuous stimulation of nerves can lead to damage to the central nervous system mechanism and promote chronic pain syndromes, causing patients to suffer. - DayDayNews

However, unrelieved pain or continuous stimulation of nerves can lead to damage to the central nervous system mechanism and promote chronic pain syndromes, causing patients to suffer.

Gut microbes also play role in differences in pain perception between men and women, study finds

06/18 1265

HTTP://science.science mag.org/content/early/2021/08/18/science. - DayDayNews

HTTP://science.science mag.org/content/early/2021/08/18/science.

Science | Large-scale in vivo CRISPR screening

06/20 1474

To this end, researchers such as Ron Dror and Rhiju Das of Stanford University developed a new deep learning algorithm-ARES to predict RNA structure, which achieved results that far exceeded existing algorithms. - DayDayNews

To this end, researchers such as Ron Dror and Rhiju Das of Stanford University developed a new deep learning algorithm-ARES to predict RNA structure, which achieved results that far exceeded existing algorithms.

Science | Deep learning algorithm based on all-atom coordinates and features to predict RNA structure

06/20 1647

Summary What will happen if one day we discover an advanced civilization? The universe is so vast, and there are many mysteries that humans have not yet explored. Although human beings are extremely small compared to the universe, they are undoubtedly very special in the vast sta - DayDayNews

Summary What will happen if one day we discover an advanced civilization? The universe is so vast, and there are many mysteries that humans have not yet explored. Although human beings are extremely small compared to the universe, they are undoubtedly very special in the vast sta

3 things show that we may have discovered traces of advanced civilization

06/20 1824

General relativity, introduced in 1915, is a geometric way of thinking about gravity. Soon it became one of the most popular and successful theories. But it is not a perfect theory, and there are even problems that even Einstein could not solve. General relativity might not have - DayDayNews

General relativity, introduced in 1915, is a geometric way of thinking about gravity. Soon it became one of the most popular and successful theories. But it is not a perfect theory, and there are even problems that even Einstein could not solve. General relativity might not have

Mathematics Giantess - Amy Noether, the creative genius who saved the theory of general relativity

06/20 1120

When it comes to aliens, one image pops up in many people's minds - the Gray Man. This should be the most classic skin of aliens. So, why are humans so sure that aliens look like this? The image of the gray aliens originated from the Roswell incident in the United States in the 1 - DayDayNews

When it comes to aliens, one image pops up in many people's minds - the Gray Man. This should be the most classic skin of aliens. So, why are humans so sure that aliens look like this? The image of the gray aliens originated from the Roswell incident in the United States in the 1

In what way do aliens exist? Can’t understand it with human cognitive abilities?

06/20 1415

The remains of five prehistoric creatures have been discovered in Siberia. They are all animals from the Ice Age. Due to long-term preservation in cold areas, the bones and flesh of these creatures are still there, and DNA can even be extracted from them. However, the places wher - DayDayNews

The remains of five prehistoric creatures have been discovered in Siberia. They are all animals from the Ice Age. Due to long-term preservation in cold areas, the bones and flesh of these creatures are still there, and DNA can even be extracted from them. However, the places wher

Humans must be wary? Siberian permafrost melts, remains of 5 prehistoric creatures discovered

06/20 1539

In October 1944, Ren Yuan experienced the most unforgettable fierce battle in his life, which also triggered his endless troubles. When a working meeting on the expansion of the Hebei Reliao Special Committee, Administrative Office, and Military Division was held in Fengluan Coun - DayDayNews

In October 1944, Ren Yuan experienced the most unforgettable fierce battle in his life, which also triggered his endless troubles. When a working meeting on the expansion of the Hebei Reliao Special Committee, Administrative Office, and Military Division was held in Fengluan Coun

A senior intelligence cadre of the Chinese Communist Party, isolated behind enemy lines, had a rough life (3)

06/20 1893

China's military development has been quite rapid in recent years and it has produced many advanced weapons. Many weapons are at the forefront of the world, making China's military more powerful. So which weapons does China currently have among the world’s advanced levels? - DayDayNews

China's military development has been quite rapid in recent years and it has produced many advanced weapons. Many weapons are at the forefront of the world, making China's military more powerful. So which weapons does China currently have among the world’s advanced levels?

Which of China’s weapons are among the world’s most advanced? How do the weapons on the list compare to U.S. military equipment?

06/20 1658

The cause of the matter is this. Li Yongde, the "Chairman of Taiwan's Guest Committee", was interrogated by the police at the Taipei transfer station while wearing slippers. Li later went online to criticize the police for "unconstitutional harassment". - DayDayNews

The cause of the matter is this. Li Yongde, the "Chairman of Taiwan's Guest Committee", was interrogated by the police at the Taipei transfer station while wearing slippers. Li later went online to criticize the police for "unconstitutional harassment".

In order to support her husband, Taiwanese women criticized the police for "abusing their power"

06/20 1977

Recently, Li Yong’s daughter Fatimai shared a set of selfies on social platforms. In the photo, Fatimai's hair is disheveled, full of messy beauty. She appears without makeup and takes selfies from a dead angle, but she still can't hide her tall appearance. - DayDayNews

Recently, Li Yong’s daughter Fatimai shared a set of selfies on social platforms. In the photo, Fatimai's hair is disheveled, full of messy beauty. She appears without makeup and takes selfies from a dead angle, but she still can't hide her tall appearance.

Li Yong's 19-year-old daughter posts photos without makeup! Wearing a suspender belt with protruding belly tattoo, a diamond watch worth 120,000

06/20 1373

On June 23, Li Yong's daughter Fatima posted a black and white photo on social media. With her exquisite facial features, she has the charm of her father, which attracted attention. - DayDayNews

On June 23, Li Yong's daughter Fatima posted a black and white photo on social media. With her exquisite facial features, she has the charm of her father, which attracted attention.

Li Yong's daughter posted beautiful black and white photos. She is dressed maturely and has sharp eyes, so much like her father. She has settled in the United States and is living a comfortable life.

06/20 1422

On June 19, the latest set of photos of Havin and Fatima attracted the attention of netizens. After Li Yong's death, the two settled in the United States and depended on each other. Not long ago, Fatimai posted a beautiful photo of herself taking a photo in a studio. She was wear - DayDayNews

On June 19, the latest set of photos of Havin and Fatima attracted the attention of netizens. After Li Yong's death, the two settled in the United States and depended on each other. Not long ago, Fatimai posted a beautiful photo of herself taking a photo in a studio. She was wear

Li Yong’s wife and daughter live comfortably in the United States! Havin wears two diamond rings and hugs his daughter tightly, while Fatima is tall and tall

06/20 1308