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@真知新ordinate Popular science and cold knowledge 1. Lamprey Lamprey has lived on the earth for hundreds of millions of years, and it has always maintained its appearance in ancient times, so it is also called a "living fossil." Later this creature was assigned to the superclass Ag
Seven exotic species, one relies on breeding and one is prohibitive
05/18
1704
In 1938, a fishing boat was fishing near the Comoros Islands near Madagascar and caught a very strange-looking fish.
A "fish" with four limbs was found in the deep sea, weighing up to 100 kilograms and with purple scales. What exactly is it?
05/18
1699
This method based on mechanochemistry is one of the important advances in the modification of liquid metal, which essentially broadens the practical application of liquid metal in functional polymer composites, thermal interface materials, and electromagnetic shielding products.
Sichuan University team develops liquid metal mechanochemistry technology, which has huge potential in fields such as energy storage materials
05/18
1994
China's sky eye discovered a mysterious signal, which was suspected to come from a foreign civilization, but American scientists poured cold water on it. Recently, a research team from Tianyan announced that in past observations, they discovered several very special signals. Thes
China's sky eye discovered mysterious signals, but American scientists said they came from the earth. Do aliens exist?
05/18
1697
A few days ago, the famous American documentary producer Jeremy Corbell mentioned an incredible thing: Dozens of US sailors confirmed that during a training exercise in 2019, the warship was surrounded by a UFO group. In terms of number, at least There are more than 100 UFOs, and
Performance exceeds human technology! Dozens of U.S. sailors confirmed that they were surrounded by hundreds of UFOs during training
05/18
1149
In recent years, our country has raised the concept of environmental protection to an unprecedented new level. The vast majority of Chinese people no longer miss the days when wild animals were regarded as food. Everyone naturally regards living creatures as neighbors and even fr
In order to protect the cubs, female bears in the wild have learned to seek help from humans and deal with violent males in estrus.
05/18
1018
What is outside the universe? Maybe this can no longer be explained completely by science, and some of these ideas need to be used. People have been thinking about this issue since ancient times. For example, the ancients tried to describe the "outside" and boundaries of the univ
What is outside the universe? Perhaps it can only be explained by philosophy.
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1781
The United States has established a UFO research group. Do "Trisolarans" exist? In May 2022, the U.S. Congress held the first UFO hearing in more than half a century. However, the thunder was loud and the rain was light, and not much information was disclosed at the meeting. , th
What to send a message to the universe? Are humans being monitored by aliens? U.S. forms UFO research group
05/17
1573
1. Do frogs eat fish? In a series of articles on One Hundred Thousand Whys in Life, I once said that "frogs only eat small bugs, not fish", but the fact that I encountered a frog eating fish in a pond slapped me in the face. I caught a frog in the pond, squeezed its belly hard, a
Record bits of wisdom in life every day (1)
05/18
1862
Recently, Mount Fuji in Japan has not erupted for 300 years. Once it erupts, the consequences will be unimaginable. Some scholars say that if Mount Fuji erupts, Tokyo, 80 kilometers away, will be plunged into darkness within two hours.
Notes on the discovery of power-free air conditioners (4) How to control volcanic eruptions and use their thermal energy to generate electricity?
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On July 3, the Japan Marine Research and Development Agency announced that a giant deep-sea fish was photographed at a depth of more than 2,000 meters. According to the information released by Japan on the Yokozuna sardine, this deep-sea fish is dark blue-purple in color and has
A 2.53-meter giant deep-sea fish was discovered in Japan! The thick head and big mouth are suspected to be related to Japan’s nuclear wastewater
05/19
1980
[Source: Wuqing Ecological Environment] What is renewable energy? Renewable energy refers to energy that can be continuously regenerated and utilized in nature and is inexhaustible. Renewable energy comes from natural processes that are constantly replenished.
Environmental Science Popularization丨What is the difference between renewable energy and clean energy?
05/19
1257
The great dream of landing on Mars around 2035 is news that makes hundreds of millions of Chinese people happy. However, few people have considered why we are on Mars instead of Venus, which is also a "neighbor" and is even closer to the earth. In fact, no one has tried to explor
Why did the probe land on Mars but not the nearest Venus? Is there something scary up there?
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Are white holes the key to time travel? Do white holes really exist? Will there be a white hole if there is a black hole? Can white holes time travel?
Will there be a white hole if there is a black hole? Can white holes time travel?
05/19
1615
Earlier related coverage: Roswell Daily Record newspaper announced the capture of a 'flying saucer'
2015.5.6 Roswell incident in Mexico announced·Truth or hoax?
05/19
1484
On September 24, 2021, Canadian time, Ms. Meng Wanzhou, the daughter of Huawei Group Chairman Ren Zhengfei, successfully left Canada on a Chinese government-chartered flight and arrived in China on September 25, 2021.
The lesson has already emerged? In 2015, Chinese chip experts were "trapped" in the United States and have not returned yet.
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As the first Motorcycle Expo this year after the epidemic, not many vehicle companies participated in the exhibition, mainly local dealers. However, there were still vehicle companies participating. For example, the exhibition halls of Wuji and Xikelong are still worth a visit. T
The new DS525 is handsome! Take you to see the "Wuji" exhibition hall of Xi'an Motorcycle Expo in one minute
05/20
1406
BMW defined the luxury sports utility vehicle SAV 23 years ago. The X5 is not only the first model born under this definition, but also the pioneer of the BMW X family. Now that the domestically produced long-axis version has been officially launched, times have indeed changed. C
Summary of news about the future BMW X5! Innovative technology for sustainable development! Domestic long axis version
05/20
1268
"Reviving traditional Chinese culture and carrying forward national ethics and morality." When approaching the Peking Opera Troupe building of the Taiwan Academy of Drama, you can see two wooden plaques with red characters on a black background beside the door. The inscription is
Taiwan Academy of Drama: Strings and songs are endless, peaches and plums are fragrant
05/20
1276
Taiwan is an integral part of China's territory. With the decline of the entertainment industry in Hong Kong and Taiwan, Taiwanese beauties seem to have lost their glory. Taiwanese actresses born in the 1980s seem to be catching up with the glorious last train of Hong Kong and Ta
Taking stock of ten famous Taiwanese beauty stars born in the 1980s, how many do you know? Who do you admire more?
05/20
1269
The early 1990s was the most prosperous era for Taiwanese TV dramas. Costume dramas, cross-strait and three-region co-productions, and period dramas were very popular in the mainland. Which Taiwanese actress is your favorite? Please see the detailed introduction below. Taiwan's t
Who are Taiwanese film and television actresses? Who are those born in the 80s and 90s? Is there anything you like? Lets come look
05/20
1032
In the coastal area of northwest Taiwan, bordered by the Snow Mountains to the east, the Taiwan Strait to the west, and backed by the Huoyan Mountains, there is such a ranch in Nanheli, Tongxiao Town, Miasu County: it is located on a gentle slope with an altitude of 180m~270m,
From regret to rectification, to Taiwan’s Feiniu Ranch, which integrates experience, dining, sightseeing, etc.
05/20
1035