Derwall Don
Bio
The development of science and technology and the function is inexhaustible， science is a wonderful thing。
Stories (14/0)
What is hidden under the Earth's permafrost? Scientists seriously warned that no one is allowed to dig
There are many permafrost layers on Earth, such as the Siberian region of Russia, northern Canada, the Alaskan region of the United States, the Arctic Circle, and China's Qinghai-Tibet Plateau, which is distributed in the permafrost zone, then this permafrost, what is hidden under it? In this regard, scientists issued a serious warning, no one is allowed to dig, because there is a hell, and may even lead to the complete extinction of mankind, why the permafrost layer under the tundra will be so terrible?
By Derwall Don2 years ago in Earth
The Netherlands is moving more and more! Export 1000 lithography machine hard steel old U.S., foreign media: the situation forced
Thanks to years of huge investment in R&D, Huawei has the world's strongest 5G communication technology and the world's top chip design capabilities. With the combination of Kirin and 5G, Huawei phones have managed to stand out and take up half of the domestic market share. the rise of the Mate series and P series has dealt a fatal blow to Apple! In the face of the rise of Huawei, the United States introduced several rounds of sanctions, and Huawei began to "dance in shackles". After two years, the Mate50 series was finally released. Although the Kirin chip is absent, it has several self-developed technologies such as Kunlun Glass, Beidou Satellite Communication, XMAGE, and Hongxing System 3.0. Instead of giving in, Huawei has started to show its muscles to the US frequently. The US blockade is getting ridiculous!
By Derwall Don2 years ago in Earth
Is the birth of a litter of Grade II protected animals in a hood with a harsh cry a sign of great misfortune?
On May 13, the Sanmen County Fire and Rescue Brigade received a call from the police. After understanding the situation, we learned that a nest of horned owls, a Grade 2 protected national animal, had been born in the range hood pipe of a home on Hai You Street. The rescue team rushed to the scene to protect the horned owls and sent them to the relevant forestry department for better protection.
By Derwall Don2 years ago in Earth
5 days after Sakurajima volcano eruption, sudden 5.9 magnitude earthquake in Hokkaido, Japan, may trigger bigger disaster?
On 27 June, Sakurajima erupted, with thick ash covering the sky and erupting to a spectacular height of 1.5km, spreading the ash in all directions and seriously affecting the lives of residents, especially in terms of travel. Visibility was very low and this led to an increase in traffic accidents.
By Derwall Don2 years ago in Earth
Pomegranate revisited: everything you've experienced could happen again in the future!
We've talked about entropy before, extending Boltzmann's brain in the context of entropy. (I haven't read it yet, so for those interested, feel free to read my previous post.) The reproduction of Poincaré is also related to entropy. It may seem to conflict with the principle of entropy increase, but it does not.
By Derwall Don2 years ago in Earth
Are volcanoes scary? You can see their power from their formation, but don't worry about destroying the world!
A nighttime eruption of Mount Etna in Sicily, Italy. The ejected lava was almost 100 metres high and the ash column was almost 5000 metres high. The eruption continued throughout the night and did not end until the morning of the 14th. People in a small village near Mount Etna woke up in the morning and began to clean up the volcanic rock from the eruption. Experts say the eruption was relatively mild, although it lasted.
By Derwall Don2 years ago in Earth
In order to maintain a high level of focus, you need to find your own focus space
The leader shows up to ask about the progress of your work. Subordinate calls again to discuss work options with you. A customer emails you to give you feedback on a problem with a product.
By Derwall Don2 years ago in Motivation
It's not just about throwing things away, it's an aesthetic way of thinking that can guide your life
A friend was in a relationship and asked a few people out. I guessed he was going to get drunk and asked everyone to stay with him. To my surprise, when we arrived at his house, he was stable, even calm, just a normal person. While chatting with everyone over tea, he only mentioned that he had lost his love, "I have given up on my life". After hearing that, we consciously stopped talking about it.
By Derwall Don2 years ago in Earth
Brilliant! The Houthis have turned the old SAM2 anti-aircraft missile into an anti-ship ballistic missile, with a final guidance
On 22 September, the Houthis in Yemen held another military parade. In the past two years, various newly equipped missiles and drones have been on display. One of the new anti-ship ballistic missiles, called the "Ocean", attracted attention because it looks identical to the old Sam-2 air defence missile. It is based on the design of the Sam-2 air defence missile. Because Iran introduced a ground-attack version of the Red Flag 2 (a copy of the Sam 2) earlier in the year, and because Iran and the Houthis have a close relationship in terms of weapons technology transfer, this anti-ship version of the Houthi Sam 2 is now thought to be a transfer of technology from Iran for the ground-attack version of the Red Flag 2, but with Houthi innovations in guidance.
By Derwall Don2 years ago in Serve
A hammer 140 million years ago? A new evidence that there was a developed civilization before human civilization
It has been proven that many excavated artifacts and fossils show that there was no population of intelligent creatures more advanced and developed than humans before human civilization. However, we have found many incredible objects in the archaeological process, which often give us the illusion that an advanced and developed civilization existed before human civilization.
By Derwall Don2 years ago in Earth
Light stimulates the visual nerve, is the real color really as we see it?
When you open your eyes, you are sure to see a wide variety of colors. The red of flags and tomatoes, the orange of carrots and oranges, the yellow of sunflowers and lemons, the green of plant leaves and hats, the blue of the sky and the sea, the purple of grapes and lavender, the white of clouds and milk, the black that has lost all color. Our world is multi-colored, surrounded by all kinds of colors, attracted by all kinds of colors.
By Derwall Don2 years ago in FYI
A pig, two bears and three tigers? Why are wild boars a far greater threat than bears and tigers?
A pig two bears three tigers when people encounter wild boars, you have to run quickly, this is why? Why do a host of jungle kings people would think that the wild boar's danger factor is so high?
By Derwall Don2 years ago in Earth
