An unsolved mystery in cosmic astronomy: How strong is the gravity of a black hole? What is mysterious dark matter? What exactly is the center of the Milky Way? How long can the sun burn? Is there life on Mars...
The unsolved mysteries of physics, can the laws of physics be unified? How is gravity produced? Why does water have the highest density at 4°C? Why is the "cryogenic fortress" so difficult to conquer...
An unsolved mystery in mathematics: Did Pythagoras' mathematical ideas originate from China? What is the nature of prime numbers? What's going on with the confusing "palindrome conjecture"? Can the "Riemann Hypothesis" be confirmed... The unsolved mystery of chemistry, are there elements other than those on the periodic table? Is there a new form of water? Where does the strong corrosiveness of super acid come from... The unsolved mystery of medicine is why some bacteria can withstand high temperatures? Was the HIV virus created by humans? Why can ultrasound examine the body? How does an artificial heart extend life? Is human cloning a blessing or a curse...
Open the door to the mysteries of science, penetrate the truth of science, experience the fun of seeking knowledge, and make science no longer mysterious!
Reader comments
"It's the time when the moon in the river is full of energy, and the moon is setting in the second watch, and the sky is dark.
There seems to be a bright torch in the middle of the river, and the flying flames illuminate the mountains and scare the birds.
I feel so sad that I don't know what is there that is not a ghost or a human being."
This is an unsolved mystery. How could anyone be indifferent? [Adoration] [Adoration] (Easy to understand, you can easily get started with zero basic knowledge)
I like to read books like this the most.
It can be said that the history of science is the history of mankind's continuous verification and error-finding, and the discovery of novel experiences in the seemingly ordinary; and many of these unsolved mysteries are not groundless. On the contrary, they are all questions left behind when we explore knowledge closely related to daily life, such as flying. The Bermuda Triangle experienced during the plane flight and the savages on Shennongjia are difficult problems worthy of our exploration and exploration. Although it will not directly help improve the happiness of residents, seeking knowledge itself is a valuable quality that stimulates national curiosity, improves knowledge level, and helps the progress of the times.
When faced with unsolved mysteries, we are all very curious about their existence. So what unsolved mysteries exist in this world? You will know the answer after reading this book. With his unique writing style and deep understanding of science, the author presents us with a scientific book full of wisdom and interest. He combines scientific knowledge with unknown miracles, giving us a deeper understanding of the power of science and human wisdom, stimulating our curiosity and imagination, and guiding us to think about the boundaries of scientific development and the limits of human cognition.
Good. I have benefited a lot from reading it. Thank you author!
The full text revolves around the following confusing questions: What is the confusing "palindrome conjecture"? Is there a new form of water? Where does the strong corrosiveness of super acid come from? Why are some bacteria able to withstand high temperatures? Why can ultrasound be used to examine the body? Is human cloning a blessing or a curse... Whether we are teenagers or middle-aged and elderly people, we can't put it down when we pick up the book. From there, we can open the door to the mysteries of science, penetrate the truth of science, experience the fun of seeking knowledge, and make science no longer mysterious!
Unsolved mysteries have always been of interest to people. This book introduces the unsolved mysteries in the scientific world and collects a large number of examples. It can be a one-time book for readers to feast their eyes on and enjoy the unsolved mysteries category. The book also introduces scientific principles, allowing readers to learn through play and gain scientific knowledge while reading. Therefore, this book is suitable for both those who like scientific books and those who like unsolved mysteries.
Please read the complete book and thank the author for his hard work!
This is a good book that is difficult to read in online novels. I admire the author's rich experience and profound knowledge. It is not easy to complete such a work that is both documentary, popular science and comprehensive. It requires a large amount of data collection, reading, organization and writing, and it is difficult to complete without long-term accumulation and profound foundation.
Very good, I like reading books like this.
Super exciting, too many
The quality of this book is very high, and I gained a lot from reading it.
This book is like a key that opened the door to the scientific world for me! The content is rich and diverse, from cosmic astronomy to unsolved mysteries of medicine, which opened my eyes. Especially the common sense about science in daily life made me realize that science is everywhere. As the book says, "Science contains all the mysteries of the world." We should remain curious and continue to explore. Now that I am looking for a job, I also need this spirit of exploration. I believe this book will bring me more inspiration.
Like high quality wisdom and scientific knowledge
Thanks to the rapid development of science and technology, thanks to the hard work of countless scientific and technological workers, thanks to those who devote themselves to scientific and technological exploration, and also thanks to the author for the precious knowledge he brings to readers. I hope that people in the world will read it carefully and work hard to make our earth clearer, with clearer mountains and clearer waters, and the harmonious coexistence of all things. !
Thought-provoking, great review!
Very good! The explanation is also very exciting!
Why should you try not to use the phone after a nuclear meltdown?
This book talks about many categories of science, allows us to understand a lot of knowledge, stimulates our curiosity, and tells the stories of many scientists. I think it is very good.
The author of this book allows readers to better understand natural science through various facts he has seen and heard, and is more suitable for students to read.
Various and exciting
Rich content, good
, Good-looking and worth reading.
A relatively objective statement of unsolved mysteries.
"It's the time when the moon in the river is full of energy, and the moon is setting in the second watch, and the sky is dark. There seems to be a bright torch in the middle of the river, and the flying flames illuminate the mountains and scare the birds. I feel so sad that I don't know what is there that is not a ghost or a human being." This is an unsolved mystery. How could anyone be indifferent? [Adoration] [Adoration] (Easy to understand, you can easily get started with zero basic knowledge)
I like to read books like this the most.
It can be said that the history of science is the history of mankind's continuous verification and error-finding, and the discovery of novel experiences in the seemingly ordinary; and many of these unsolved mysteries are not groundless. On the contrary, they are all questions left behind when we explore knowledge closely related to daily life, such as flying. The Bermuda Triangle experienced during the plane flight and the savages on Shennongjia are difficult problems worthy of our exploration and exploration. Although it will not directly help improve the happiness of residents, seeking knowledge itself is a valuable quality that stimulates national curiosity, improves knowledge level, and helps the progress of the times.
When faced with unsolved mysteries, we are all very curious about their existence. So what unsolved mysteries exist in this world? You will know the answer after reading this book. With his unique writing style and deep understanding of science, the author presents us with a scientific book full of wisdom and interest. He combines scientific knowledge with unknown miracles, giving us a deeper understanding of the power of science and human wisdom, stimulating our curiosity and imagination, and guiding us to think about the boundaries of scientific development and the limits of human cognition.
Good. I have benefited a lot from reading it. Thank you author!
The full text revolves around the following confusing questions: What is the confusing "palindrome conjecture"? Is there a new form of water? Where does the strong corrosiveness of super acid come from? Why are some bacteria able to withstand high temperatures? Why can ultrasound be used to examine the body? Is human cloning a blessing or a curse... Whether we are teenagers or middle-aged and elderly people, we can't put it down when we pick up the book. From there, we can open the door to the mysteries of science, penetrate the truth of science, experience the fun of seeking knowledge, and make science no longer mysterious!
Unsolved mysteries have always been of interest to people. This book introduces the unsolved mysteries in the scientific world and collects a large number of examples. It can be a one-time book for readers to feast their eyes on and enjoy the unsolved mysteries category. The book also introduces scientific principles, allowing readers to learn through play and gain scientific knowledge while reading. Therefore, this book is suitable for both those who like scientific books and those who like unsolved mysteries.
Please read the complete book and thank the author for his hard work! This is a good book that is difficult to read in online novels. I admire the author's rich experience and profound knowledge. It is not easy to complete such a work that is both documentary, popular science and comprehensive. It requires a large amount of data collection, reading, organization and writing, and it is difficult to complete without long-term accumulation and profound foundation.
Very good, I like reading books like this.
Super exciting, too many
The quality of this book is very high, and I gained a lot from reading it.
This book is like a key that opened the door to the scientific world for me! The content is rich and diverse, from cosmic astronomy to unsolved mysteries of medicine, which opened my eyes. Especially the common sense about science in daily life made me realize that science is everywhere. As the book says, "Science contains all the mysteries of the world." We should remain curious and continue to explore. Now that I am looking for a job, I also need this spirit of exploration. I believe this book will bring me more inspiration.
Like high quality wisdom and scientific knowledge
Thanks to the rapid development of science and technology, thanks to the hard work of countless scientific and technological workers, thanks to those who devote themselves to scientific and technological exploration, and also thanks to the author for the precious knowledge he brings to readers. I hope that people in the world will read it carefully and work hard to make our earth clearer, with clearer mountains and clearer waters, and the harmonious coexistence of all things. !
Thought-provoking, great review!
Very good! The explanation is also very exciting!
Why should you try not to use the phone after a nuclear meltdown?
This book talks about many categories of science, allows us to understand a lot of knowledge, stimulates our curiosity, and tells the stories of many scientists. I think it is very good.
The author of this book allows readers to better understand natural science through various facts he has seen and heard, and is more suitable for students to read.
Various and exciting
Rich content, good
, Good-looking and worth reading.
A relatively objective statement of unsolved mysteries.