science Insects are the most prosperous animals on the earth. Before we notice it, countless little lives are thriving around us and sharing the earth with us. In the latest episode of the variety show "Hi Fangpai", the guests opened a wild copy on Mid-Autumn Night to explore the relatio The dung beetle refused to put it on and carve hard work into its bones 05/05 1734
science On October 6, a preliminary analysis of data from a new real-world study jointly released by Merck and its partners showed that there was no evidence that the oral antiviral drug monupivir of the new coronavirus could reduce hospitalization and mortality on day 28. Merck's oral medications for COVID-19 failed to reduce 28-day hospitalization and mortality 05/05 1588
science Human medicine opens up history, and the world helps the wounded and expands the world. The Prime Minister's instruction is forever: Only the first step in eliminating pain for the people. He created six world firsts, making my country's broken limb replantation technology at the Chen Zhongwei: Completed the first human case of broken hand replantation. Create six world number ones. Premier Zhou met 4 times 05/05 1894
science The purpose of this exhibition is to publicize network security laws and regulations, display the achievements of network security construction, popularize network security knowledge, advocate all sectors of society to pay attention to network security, improve the network securi The first cybersecurity publicity exhibition is launched 05/05 1979
science You may not know that there are many mysterious things in this world, and some things have been captured by cameras. So what is going on with these images? Is it true? Then let’s take a look today. Are the five unsolved mysteries happening in the world more mysterious than the other. Is it really credible? 05/05 1002
science The Natural History Museum is preparing for entering the meta-universe, and they hope that the description of ancient animals can be accurately presented. The dire wolf and the saber-toothed tiger may have become extinct, but now scientists are bringing them back to life, not the Strolling together in the meta-universe and extinct ancient creatures 05/05 1282
science Metal packaging is an electronic packaging form that uses metal as a shell or base, the chip is installed directly or through the substrate on the shell or base, and the leads pass through the metal shell or base mostly adopt glass-metal sealing technology; metal shells and tubes Analysis and forecast of the supply and demand status of China's metal shell and shell for packaging 05/05 1469
science Aliens may be a topic that never goes out of date, and people are always curious about it. Scientists have never given up on finding aliens for decades, but unfortunately, we have not found any valid evidence of the existence of aliens so far. No one doubts the existence of alien Why can't humans find aliens? Three reasons make people desperate 05/05 1515
science For rats, eating snakes can be said to be natural and commonplace. Like the most common cauliflower snake in rural areas, they can eat tens of thousands of mice in a year. But do you know? Mouses can also eat snakes! There is also a proverb in the countryside: "Snakes eat rats fo Snakes eat rats for half a year, and rats eat snakes for half a year! Why can mice eat snakes? 05/05 1210
science Recently, the Gui Jinghan research team of the Shanghai Institute of Organics cooperated with the Hongxin research team of Zhejiang University to complete the synthesis of natural products bufospirostenin A and ophiopogonol A by using free radical fragmentation reaction and cross Synthesis of natural products by conformation controlled by Gui Jinghan and Hong Xin's research group 05/05 1606
science However, this process is not just pure academic, but also involves the interests of various individuals or groups. The two are entangled in quite complex ways, and it is difficult to completely separate the two. Wu Jiarui: Non-academic challenges facing academic exchanges 05/05 1874
science Under the excellent weather conditions, in the second half of the night to before dawn of these days, the interested public in our country can use the star map to see the close-range "date" of these two different types of celestial bodies through a small astronomical telescope. A date in the starry sky|A interesting scene: These two different types of celestial bodies "walking intimately" for 5 consecutive days 05/05 1396
science Before reading this article, please click "Follow". This will not only facilitate your discussion and sharing, but also bring you a different sense of participation. Thank you for your support! The ancients said, "The four directions are called the universe, and the ancient times Where did human beings come from? Recently, Chinese scientists found key evidence of "from fish to humans" 05/05 1769
science Mars, a red planet, a barren land, there are currently no signs of life. Despite this, Mars has always been the first choice for interstellar immigrants in human dreams. With the development of human civilization and technology, this dream is being realized step by step. Over the Will humans complete the earthification of Mars within a hundred years? This will be the future of Mars 05/05 1876
science The announcement of the Nobel Prize every year will arouse discussion, especially at this moment when "science creates value and wealth", people pay more attention to the Nobel Prize. As of 2022, the awarding of the Nobel Prize has lasted for 122 years, which is a long history. How much did Nobel leave? Why has the Nobel Prize been awarded for 122 years and not spent yet? 05/05 1961