7:13
How Long Would It Take To Travel the Solar System? | Unveiled
Recommended
science
Genome-wide association analysis (GWAS) shows that more than 90% of disease-related mutations are distributed in non-coding regions, and the "tail" of the gene, that is, the 3'UTR (3' untranslated regions) region is more enriched, but its functional and direct Causal analysis is
Cell | High-throughput functional analysis of non-coding mutations that directly affect disease and evolution
science
A sand battery works like a solar panel: it collects heat and stores it as energy. But sunny days are extremely rare in Finland, especially in winter. So Finnish experts have invented something similar - an eco-friendly battery with ordinary sand inside. New eco-friendly battery
The world's first sand battery has started working | It helps store thermal energy and heat places
science
This listing is only for the brave, so do your best and witness the magic of these images. These photos from around the world will fascinate you as you see how the spinning planet we live on shocks us.
The white heart, the houses covered with volcanic ash, and the long legs of the owl, there is always one picture that will shock you
science
Ruben Tommasi and other researchers from Entasis Therapeutics in the United States used new rational design methods to simultaneously optimize the biochemical efficacy and membrane permeability of the lead molecule, and successfully obtained a compound that can effectively inhibi
Nature | Rationally design new types of antibiotics to effectively inhibit drug-resistant bacteria
science
Sometimes diving to the bottom, sometimes coming out of the water, sometimes swimming... At the Baiji Dolphin House of the Institute of Hydrobiology, Chinese Academy of Sciences, the Yangtze finless porpoise baby "F9C22" is playing in the company of its mother "Fujiu". Mother and
"F9C22" Hello, warm welcome
science
Polypropylene is one of the most widely used types of general plastics. It has the advantages of low density, good rigidity, resistance to flexing, chemical corrosion, and good insulation. Its shortcomings are poor low-temperature impact performance, easy aging, and large molding
Is polypropylene shrinkage difficult to control? What are the influencing factors? "Attached is a table of shrinkage rates of common materials"
science
In Chongming, the mouth of the Yangtze River, there is a group of people responsible for a small but important part of this large project - fishing management. July 4th, sunny to cloudy, southeasterly wind of level 4-5 in the Yangtze River waters.
They shouted in the Yangtze River: This matter cannot be done
science
Some time ago, some netizens reported that a strange phenomenon of "thousands of flying swallows" appeared over Leshan, Sichuan. Thousands of swallows hovered over Leshan and made scalp-numbing screams. Seeing this scene, many netizens said: Is the "flying swallows" that appeared
The phenomenon of "flying swallows flying thousands of miles" in Sichuan has triggered heated discussions. What does it portend? A sign of an earthquake coming?
science
[Plumbing Valve Network News] Valve corrosion is one of the main reasons for valve failure. There are several forms or causes of corrosion, which can be roughly divided into six forms of corrosion. Corrosion is a natural wasteful way of drawing metals into their ores.
How are hotel valves corroded?
science
There seem to be many secrets hidden in the deep and dark universe, and humans have been full of curiosity about them from the moment they gained intelligence. Fortunately, the universe is not impeccable. The little bits of starlight in the night sky are the key to deciphering th
Telescopes are indispensable for astronomical observation. Are astronomical telescopes expensive? It's kind of mobile and very cheap
Relation Video
science Relation Video
Site video recommendation
science Latest News
science
This strange, fluid-like electronic behavior could be used in the next generation of low-power electronics, potentially making them more efficient. Although they are discrete particles, water molecules flow collectively as a liquid, creating streams, waves, eddies, and other clas
Scientists observe for the first time 'electron vortices' that could help design more efficient electronics
science
In the classic Korean drama "Blue Life and Death", there is this sentence: "In my next life, I want to be a tree, so that I can always stay in one place and never leave." From ancient times to the present, trees have always been "rooted in the earth" "The image of "appeared", and
Did you know that trees can walk?
science
Close your eyes and imagine that you eat some purple grapes and then your whole body turns purple. Isn't this scary? Of course, such bizarre things don't happen to humans. But Melissa Abramovitz told me that this is exactly what happens in sea caries.
How do sea slugs change color?
science
How cold is space, and does it drop to absolute zero? What would happen if you fell in without a spacesuit? While science fiction movies would have us believe that space is very cold — even very cold — space itself is not entirely cold. In fact, it actually has no temperature at
How cold is space? The physics behind the temperature of the universe
science
[CNMO News] Weight loss has always been a hot topic among people. Some people eat too much and don’t gain weight, while some people gain weight even if they drink water. Therefore, losing weight also troubles many people. They have tried various methods but still have no effect.
It may be possible to eat dry without gaining weight. German scientists discovered signaling molecules that promote fat burning
science
A bus-sized planet will pass close to Earth today, Thursday, July 7, passing within just 56,000 miles (90,000 kilometers), or 23 percent of the average distance between Earth and the moon. The asteroid, called 2022 NF, is expected to pass safely by our planet, according to calcul
Scientists detect a bus-sized planet that will approach Earth tonight
Site Latest News
science
Intelligent Golf Ultimate Hardware: First: the world's top imported ultra-high-speed three-dimensional camera sensor and ultra-high-speed image machine (we call it a sensor). What is this? If a complete indoor golf set is a kid's thing, it's the heart of this kid. Its function is
Intelligent golf simulator, a simulator that will appreciate in value
science
IT House reported on July 7 that Tsinghua Tongfang launched a cost-effective notebook Ran 14 at the end of May, equipped with AMD's R5 5560U processor, with an initial price of 2,999 yuan. IT House has now got this thin and light notebook and brings you unboxing pictures.
"IT Home Unboxing" Tsinghua Tongfang Ran 14 Photo Gallery
science
Pulmonary nodules are actually just a general term that refers to all uneven places on the lungs, including small bumps of various sizes, with clear or fuzzy edges, and diameters less than or equal to 3cm. These are called pulmonary nodules. It is more common in 20 to 40 years ol
One in five people suffers from lung nodules. How much did you know?
science
A supplier said: "Last year, we avoided the pitfalls of Universal. Mocan and Lebei went bankrupt, and JollyChic failed to settle the payment, so we had no choice but to sign a contract with a 20% off settlement...I had to worry about delivering goods every day."
3,000 businesses closed down in a year, and the “death list” is shocking. Why is it so difficult to cross the border?
science
We often hear about company bankruptcies. Companies go bankrupt, enter debt liquidation, and then either go bankrupt and reorganize, or auction off all their properties to pay off debts. But did you know that countries can go bankrupt?
Can the country go bankrupt? So what about bankrupt countries?
science
The strength of a country lies in its diligent renewal and endless growth. Therefore, most countries in the world are very hard-working, but there are also some countries that like to "fish" and are habitually lazy. Some time ago, in order to encourage people from all over the wo
The world’s laziest countries are ranked, and you can’t even imagine how lazy they are