science The South Atlantic anomaly is located on the eastern side of South America, with an area of about 20 degrees east longitude, 100 degrees west longitude, 10 degrees north latitude, and 60 degrees south latitude. The central location of the region is about 45 longitude and 30 dim The South Atlantic Anomaly Zone of the World's Top Ten Forbidden Death Areas, the Bermuda Triangle Zone in Space 06/18 1771
science Why do humans lose memories before the age of three? Who stole the memories of our infancy? Have you ever experienced such a phenomenon in everyone? There is a group of adults surrounding them, talking and laughing about their childhood? But I completely forgot what kind of exper Why do humans lose their childhood memories? Who stole these memories? Thinking about it very terrible 06/18 1681
science An international research team identified carbon dioxide from human activities by analyzing measurements from the TanSat mission and the Copernicus Sentinel-5 precursor mission. This is the first attempt to use TanSat's measurement data to detect human-caused, or human-induced ca TanSat mission successfully detects carbon dioxide from human activities for the first time 06/18 1726
science These substances can destroy insect gut flora, especially when used with common fungicides. "We want to control every aspect of bees' life - from their diet to exposure to pathogens or pesticides," said Dr. Yahya Al Naggar, who is a biologist who leads the MLU project and now wor New pesticides are considered harmless to bee populations but have devastating effects on their health 06/18 1277
science (Xiao Chen 4x/photo) There are no two people who are completely similar in the world, and even identical twins are not exactly the same, but there are many people who look similar in this world. According to the World Population Outlook 2022, the global population is expected to People who have "like faces" may have similar genes. 06/18 1783
science This official account (fxkjwx) is the official WeChat of Fengxian District Science and Technology Committee, providing push services in Fengxian science and technology policies, innovation and entrepreneurship environment, smart city construction, various science popularization i [Fengxian District Science Popularization Forum, 2022, Issue 59] Why is snowflake hexagonal talking about crystal materials 06/18 1456
science According to German N-TV TV, a scientific research team composed of three German scientists recently released an evidence claiming that a major breakthrough has been made in the issue of tracing the origin of the new coronavirus, providing the latest scientific basis for finding Russian senior officials filed accusations that the new crown may be an overseas country, "biomines" buried in China 06/18 1543
science I remember many years ago, in a postgraduate entrance examination group, I heard several group members discussing, thinking that quantum physics and astrophysics can be called "theology". The reason is that most natural sciences pay attention to experiments, and then draw conclus Why is cosmology considered a "discipline full of fallacies"? 06/17 1639
science Since the 20th century, humans have developed a strong interest in Venus, which is close to the earth but is very mysterious. Because in the early 20th century, as humans judged that there was no possibility of organisms on the moon and Mars, humans targeted Venus. Why is the "Venus civilization" destroyed? Although it is false, it is worthy of human reflection 06/17 1548
science Tao, unlike a scientific theory, starts with hypothesis, then argues, verifies, and becomes a theory that guides scientific practice. Tao seems to be closer to "transcending the boundary", such as God, Buddha, gods, etc. Tao directly comes from human perception, looking up at ast Is "Tao" a theoretical assumption 06/17 1141
science The stem cell clinical trial project approved by the National Health Commission, "Clinical Research on the Safety and Preliminary Effectiveness Evaluation of Human Neural Stem Cell Transplantation in the Treatment of Spinal Cord Injury" has welcomed two subjects, Mr. Zhao and Ms. "Heart Protection" Balint Group Discussion - Face to Face the Treatment of Spinal Cord Injury Subjects with Neural Stem Cell Transplantation 06/17 1026
science On the ancient Antarctic continent, groups of viruses are thriving and thriving, and the arrival of the glacier period has wrapped the Antarctic continent with a thick ice cap. After tens of thousands, hundreds of thousands of years, or even hundreds of thousands of years, the gl Global warming, glacial virus release? Will a 15 million-year-old virus pose a threat to humans? 06/17 1960
science After Einstein came up with the time expansion formula and the ruler shrink formula, he found that any mass object would face the problem of "infinity" when it reached the speed of light. That is, time expands to infinity and space shrinks to infinity. What is more serious is tha 140 million light-year-old neutron stars merged, and the particle speed reached 7 times the speed of light. Is Einstein wrong? 06/17 1072
science Why do we need to stand outside the Yellow Line and wait for the subway when we wait for the subway? Because when the local railway expressway passes by you, the air flow rate between you and the subway has increased and the pressure has decreased, while the air flow rate behind Please stand in a safe area when waiting for the car and be careful not to be "sucked away" 06/17 1561
science Meanwhile, seven astronauts in the Orbital Laboratory began this week’s work, serving two spacesuits and conducting a lot of human research. Russian cargo spacecraft mission is approaching launch, astronauts conduct a lot of human research work on the space station 06/17 1255