51:41
The Gigantic Goldmine 14,000 Feet In The Air | Super Structures | Spark
Recommended
science
Recently, CBS broke a piece of shocking news: a photo that may be an "alien shiti". It is said that this photo is related to the original "Roswell Alien Incident".
75 years later, the media found new evidence of the "Roswell UFO incident". Do aliens really exist?
science
The Fields Medal is an international mathematics award proposed by Canadian mathematician Fields. It is one of the highest international awards in the field of mathematics. Because the Nobel Prize does not include a mathematics prize, the Fields Medal is also known as the "Nobel
A woman in war-torn Ukraine won the Nobel Prize in mathematics, the second female winner in history
science
Probably because it is backed by stars and sea, astronomy can always stir up the mysterious romance of the universe. In the summer of 2021, a video on CCTV received 280,000 likes and became a hot search. The protagonists of the "cosmic romance" in the video are two college studen
In the solar system 200 million kilometers away from the earth, there is an asteroid named after this young man from Suzhou!
science
Before this, we all know that our country has the largest rare earth reserves in the world, about 44 million tons, followed by Mongolia with about 31 million tons, and Brazil with 2,200 tons. Thousands of tons of rare earths are called industrial gold.
Türkiye claims that it has discovered the world's largest rare earth resources, which can be used for thousands of years. What impact will it have on China?
science
Walls can be seen everywhere in our human society. They are not only barriers to protect us, but they can also be seen as cages to imprison us. In addition to these walls that we can see in life, astronomers have also discovered "walls" in the universe, as if someone deliberately
The "cosmic wall" was discovered, and researchers were panicked: Are we really the experimental subjects?
science
Researchers such as Stefano Piccolo from the University of Padua in Italy discovered that YAP/TAZ, a key factor in mechanical force signaling, plays a key role in cellular aging.
Nature | Mechanical force signaling cascades to immune regulation of cellular senescence
science
Manufacturing simulation of an unconventionally reinforced aircraft fuselage during automated fiber placement (Source: IFW) The results of biomimetic observations, topology optimization or feasibility in manufacturing do not always end up with the same geometry - in fact, Very fe
OptiFee-Optimization of aircraft fuselage enhancement layout
science
Recently, Zeng Yi, a researcher at the Center for Excellence in Molecular Cell Science, Chinese Academy of Sciences, and Jing Naihe’s research team collaborated on a paper titled Embryonic vascular establishment requires protein C receptor-expressing endothelial progenitors in De
Study reveals identity of embryonic vascular endothelial progenitor cells
science
In the above-mentioned vision of high-tech warfare, lasers are mentioned many times. This is definitely not a bizarre myth. It not only plays a huge role in production, medicine, scientific experiments and other fields, but also greatly promotes the development of military techno
Which country has military control over space that actually controls the world?
science
Recently, the 37th Shanghai Youth Science and Technology Innovation Competition held its final review to select the award-winning projects in each section of this competition, the projects promoted by the Shanghai region for the 36th National Youth Science and Technology Innovati
First prize in municipal competition! Let’s take a look at the story of this innovative young man from Jinshan
Relation Video
science Relation Video
Great Horned Owl...
0:17
Site video recommendation
science Latest News
science
Also known as Perry David's Owl, a large owl without ear feathers. Females are always much larger than males, although no weight is available. The crown and upper feathers are very brown, with light or white stripes and spots, which are particularly prominent on the nape and mant
Encyclopedia of Owls in the World (Wood Owl)
science
A study published by Columbia University researchers in the journal Nature on the 5th showed that the latest Omicron subtypes, such as BA.4 and BA.5, which have caused a surge in new infections around the world, are more likely to evade vaccines than previous variants. and most a
Omicron subtypes more likely to evade vaccines, treatments
science
The results showed that 225 exometabolites were identified from the spent culture medium of a single partner. Among these products, N. muscorum UTEX 1037 consumed 53% of S. angustifolium exometabolites and S. angustifolium consumed N. muscorum UTEX. 28% of 1037 external metabolit
ISME Journal (IF 11.217) | Spatial metabolomics facilitates research on plant-cyanobacterial symbiotic relationships
science
Recently, research in "Developmental Cells" revealed a key signaling molecule that can activate hair growth, providing a therapeutic target for the treatment of androgenetic alopecia, namely: the "SCUBE3" molecule.
Zuckerberg invested hundreds of millions! A molecule called "SCUBE3" can effectively stimulate hair growth
science
In addition to the electric vehicles, 5G communications, and rail transit that we are in daily contact with, silicon carbide wafers have broad application prospects in key fields such as national defense and aerospace. Due to their irreplaceable advantages, they are regarded as t
Cheers to you: Break the technology monopoly! China's independently developed silicon carbide wafers have achieved domestic substitution
science
Worlds, full of wonders. In 1970, an old woman named Yu Yuzhen picked up a strange butterfly on the way back to her parents' home. She gave the butterfly to her brother. Incredibly, three years later, the butterfly was sold To 1.27 million! It's really a joy that comes from heave
In 1970, a peasant woman picked up a strange butterfly on the roadside. Three years later, the price soared to 1.27 million.
Site Latest News
science
On July 5, Beijing time, the Chinese women's volleyball team departed from Sofia, the capital of Bulgaria, and flew to Ankara, the capital of Turkey, where the 2022 World Women's Volleyball League finals will be held. The Chinese women's volleyball team will usher in the first ro
Cai Bin personally praised Yuan Xinyue and Gong Xiangyu by name, but did not mention Li Yingying at all. The fans were not calm anymore.
science
At present, in addition to serving as the transmitter of our voices, assistive listening headphones are also exploring the market for special groups, such as adding hearing aid functions for elderly users. Today, many hearing aid brands are trying to develop different types of he
Warm assistive listening headphones—taking you into the audio world
science
Today, digital blogger @digitalchat.com broke the news that the iterations of Dimensity 9 series flagship cores and Dimensity 8 series sub-flagship cores have also accelerated, with some new models being tested one or two months earlier than last year. Snapdragon 8 Gen2 is natura
It is revealed that a large number of Snapdragon 8 Gen2 models will be launched in November
science
What are the advantages of smart projectors? Early projectors had relatively single functions and were large in size, and most of them were in the commercial stage. However, today's projectors are moving toward intelligence, and more and more of them are involved in the civilian
How to choose a smart projector? Taijie WEBOX T1S smart projector tells you the answer
science
As the Hongmeng Imaging flagship for young people, Huawei's nova10 series is brand new in this summer, providing young people in the short video era with better image quality, shooting experience and rich imaging language, opening a new era of front-facing zoom imaging. Opening a
With Huawei Imaging® blessing, Huawei nova10 series opens a new era of front-facing imaging
science
On July 6, Beijing time, the Chinese Football Association held an online meeting to inform all Chinese Super League clubs that the 11th round of the league (the original start time of the second phase) was postponed to August 5 (August 6 and 7). Starting from the 11th round, the
The Football Association’s online meeting officially announced: The Chinese Super League will resume home and away games from the 11th round and strive to complete the game in mid-December.