The Boltzmann brain paradox - Fabio Pacucci

2024/05/1612:30:05 science 1145904

The Boltzmann brain paradox - Fabio Pacucci - DayDayNews

The Boltzmann brain paradox - Fabio Pacucci - DayDayNews

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In 1994, Bill Gates spent about $30 million to purchase Leonardo da Vinci's "Code Leicester," a famous manuscript that records Leonardo da Vinci's work on astronomy, mechanics, botany, mathematics, and Sketches and ideas for subjects such as architecture. Why spend so much money - DayDayNews

In 1994, Bill Gates spent about $30 million to purchase Leonardo da Vinci's "Code Leicester," a famous manuscript that records Leonardo da Vinci's work on astronomy, mechanics, botany, mathematics, and Sketches and ideas for subjects such as architecture. Why spend so much money

Learn about DeSci - making scientific breakthroughs possible

06/02 1969

Regarding aliens, millions of people only have two opinions, yes or no. Elon Musk also broke his silence on aliens. Musk said aliens are so close and we need to prepare for their arrival. Why? Are aliens coming to Earth soon? When talking about his views on aliens, Musk said that - DayDayNews

Regarding aliens, millions of people only have two opinions, yes or no. Elon Musk also broke his silence on aliens. Musk said aliens are so close and we need to prepare for their arrival. Why? Are aliens coming to Earth soon? When talking about his views on aliens, Musk said that

Musk plans to develop a spacecraft with a speed of 50,000 kilometers per hour and will settle on Mars to search for aliens in the future

06/03 1963

GGV has something to say: In the low-carbon era, do you understand carbon neutrality? Achieving carbon neutrality, simply put, means that an individual or group offsets the carbon dioxide gas emitted into the atmosphere over a period of time through afforestation, energy conserva - DayDayNews

GGV has something to say: In the low-carbon era, do you understand carbon neutrality? Achieving carbon neutrality, simply put, means that an individual or group offsets the carbon dioxide gas emitted into the atmosphere over a period of time through afforestation, energy conserva

How complex is the calculation of "carbon neutrality"? One article to help you understand | GGView

06/03 1323

The Tobacco Research Institute of the Chinese Academy of Agricultural Sciences, in collaboration with universities at home and abroad, has effectively reduced the phytotoxic effects of sulfonylurea herbicides on subsequent sensitive crops based on single-atom modified nanomateria - DayDayNews

The Tobacco Research Institute of the Chinese Academy of Agricultural Sciences, in collaboration with universities at home and abroad, has effectively reduced the phytotoxic effects of sulfonylurea herbicides on subsequent sensitive crops based on single-atom modified nanomateria

Worried about herbicide damage? Nanomaterial degradation technology is coming

06/02 1106

Friends, the "Question and Answer Series on VOCs Popular Science" has started in the previous issues. The Environmental Protection Officer has led everyone to understand what impact VOCs emitted by plants have on the atmospheric environment? Do different types of plants emit the - DayDayNews

Friends, the "Question and Answer Series on VOCs Popular Science" has started in the previous issues. The Environmental Protection Officer has led everyone to understand what impact VOCs emitted by plants have on the atmospheric environment? Do different types of plants emit the

Q&A | What are the differences in VOCs emitted by plants in different seasons?

06/03 1197

An analysis of more than 7,500 typhoid genomes shows that drug-resistant strains have spread between countries at least 197 times in the past 30 years. - DayDayNews

An analysis of more than 7,500 typhoid genomes shows that drug-resistant strains have spread between countries at least 197 times in the past 30 years.

Latest research | Typhoid-causing bacteria become increasingly resistant to essential antibiotics and spread nearly 200 times

06/02 1212

After the explorers and botanists stayed in the tribe for a period of time, they were surprised to find that the entire tribe was very short in height, with almost no one over 1.5 meters tall. The average height was about 1.2 meters, with only a few individuals. Tall people can r - DayDayNews

After the explorers and botanists stayed in the tribe for a period of time, they were surprised to find that the entire tribe was very short in height, with almost no one over 1.5 meters tall. The average height was about 1.2 meters, with only a few individuals. Tall people can r

A dwarf tribe was discovered in Africa. The adult is 1.2 meters tall and fully developed at the age of 8. Now it is on the verge of extinction.

06/03 1390

Especially in early 2022, when the Tonga volcano erupted on a large scale, it aroused heated discussions among everyone, who were all worried about the instability of this volcano. - DayDayNews

Especially in early 2022, when the Tonga volcano erupted on a large scale, it aroused heated discussions among everyone, who were all worried about the instability of this volcano.

Chinese satellites have monitored Japan for 4 years: The snow cover on Mount Fuji has decreased, will it erupt? What could be the reason?

06/03 1819

One flower and one world, one leaf and one Tathagata - "The Avatamsaka Sutra" The relationship between man and nature has always been very subtle. Human beings rely on nature, but they are destroying nature. Human beings want to conquer nature, but they constantly discover their - DayDayNews

One flower and one world, one leaf and one Tathagata - "The Avatamsaka Sutra" The relationship between man and nature has always been very subtle. Human beings rely on nature, but they are destroying nature. Human beings want to conquer nature, but they constantly discover their

Beautiful picture "Nature cured my depression" The magic to defeat depression turns out to be nature

06/03 1777

Do you see fallen hair on your pillow every morning when you open your eyes? Do you experience a large-scale hair "farewell party" when you comb your hair in front of the mirror? Hair loss makes hundreds of millions of people anxious. Among them, androgenic alopecia is the most c - DayDayNews

Do you see fallen hair on your pillow every morning when you open your eyes? Do you experience a large-scale hair "farewell party" when you comb your hair in front of the mirror? Hair loss makes hundreds of millions of people anxious. Among them, androgenic alopecia is the most c

Headlines | Say goodbye to baldness? Scientists discover molecule that stimulates hair growth

06/02 1463

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

"Suddenly the warm wind arrives, following the coming of Little Heat." On July 7, we ushered in the eleventh solar term of the twenty-four solar terms - Little Heat. "The Collection of Seventy-Two Hours of the Moon Order" says, "June Festival...summer, heat, is divided into big a - DayDayNews

"Suddenly the warm wind arrives, following the coming of Little Heat." On July 7, we ushered in the eleventh solar term of the twenty-four solar terms - Little Heat. "The Collection of Seventy-Two Hours of the Moon Order" says, "June Festival...summer, heat, is divided into big a

"Small Heat" is coming, midsummer has begun, and health maintenance needs to pass six levels

06/05 1543

No matter from which angle you look at it, Peng Yongzhen is not one of those who wins at the starting line. This academician of the Chinese Academy of Engineering and professor of Beijing University of Technology cut wood in the mountains when he was young, and did not enter univ - DayDayNews

No matter from which angle you look at it, Peng Yongzhen is not one of those who wins at the starting line. This academician of the Chinese Academy of Engineering and professor of Beijing University of Technology cut wood in the mountains when he was young, and did not enter univ

Academician Peng Yongzhen: Don’t let “late start” become an excuse

06/05 1510

[Plumbing Valve Network News] Valve corrosion is one of the main reasons for valve failure. There are several forms or causes of corrosion, which can be roughly divided into six forms of corrosion. Corrosion is a natural wasteful way of drawing metals into their ores. - DayDayNews

[Plumbing Valve Network News] Valve corrosion is one of the main reasons for valve failure. There are several forms or causes of corrosion, which can be roughly divided into six forms of corrosion. Corrosion is a natural wasteful way of drawing metals into their ores.

How are hotel valves corroded?

06/05 1747

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

Overnight, many teams and players who had previously agreed to sign contracts received official announcements and officially signed contracts. These include the Lakers, Bucks, Grizzlies, Pelicans, Clippers and many other teams. These are carefully planned choices made by each tea - DayDayNews

Overnight, many teams and players who had previously agreed to sign contracts received official announcements and officially signed contracts. These include the Lakers, Bucks, Grizzlies, Pelicans, Clippers and many other teams. These are carefully planned choices made by each tea

Summary of player signings overnight, official announcements from multiple teams! Grizzlies re-sign Morant, Lakers sign Bryant

06/05 1994

According to news on July 7, Beijing time, the Champions League, the first event of the 2022-23 World Snooker season, continues. In the second round of the Group 9 round robin, Chinese post-2000 youngster Yuan Sijun shot two 50+ strokes and easily defeated 1997 World Championship - DayDayNews

According to news on July 7, Beijing time, the Champions League, the first event of the 2022-23 World Snooker season, continues. In the second round of the Group 9 round robin, Chinese post-2000 youngster Yuan Sijun shot two 50+ strokes and easily defeated 1997 World Championship

China swept the world championship 3-0 after 2000, O'Sullivan praised him for winning the championship, Yuan Sijun won 2 consecutive victories

06/05 1219

On July 7, Beijing time, famous reporter Shams brought the latest progress on Harden’s signing. Previously, US media reported that Harden may sign a three-year contract with the 76ers worth about US$100 million, but Shams' news is that Harden may only sign a two-year contract, an - DayDayNews

On July 7, Beijing time, famous reporter Shams brought the latest progress on Harden’s signing. Previously, US media reported that Harden may sign a three-year contract with the 76ers worth about US$100 million, but Shams' news is that Harden may only sign a two-year contract, an

It is revealed that Harden may sign a 1+1 short-term contract! The annual salary will not exceed 40 million, and he will become a free agent next year at the earliest.

06/05 1383

Although the Lakers are Irving's only suitor, negotiations with the Nets have never made any progress. The current trend is that the Nets are not in a hurry to send away Irving, and sending away Durant is the first priority. In addition, the offers the Lakers can make are all cen - DayDayNews

Although the Lakers are Irving's only suitor, negotiations with the Nets have never made any progress. The current trend is that the Nets are not in a hurry to send away Irving, and sending away Durant is the first priority. In addition, the offers the Lakers can make are all cen

Choose 1 from 3! The Lakers may miss Irving, Gordon or Hield, who is more suitable for James?

06/05 1607

Durant's deal has not been reached, and many strong teams, including the Suns and Heat, have no way to complete reinforcements because they are waiting for Durant's final result to choose how to continue to strengthen. - DayDayNews

Durant's deal has not been reached, and many strong teams, including the Suns and Heat, have no way to complete reinforcements because they are waiting for Durant's final result to choose how to continue to strengthen.

One night trading news! Durant may stay with the Nets, Gobert 1 for 10 is officially announced, the Lakers are chasing two guards

06/05 1596

In 2007, 27-year-old Jolin Tsai released the album "Agent J", in which "The Sun Never Sets" was widely circulated. There are many videos on Douyin with this background music becoming popular. - DayDayNews

In 2007, 27-year-old Jolin Tsai released the album "Agent J", in which "The Sun Never Sets" was widely circulated. There are many videos on Douyin with this background music becoming popular.

Without Jay Chou, "local talent" Jolin Tsai is nothing?

06/05 1492