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As many as 1 billion people will be within the range of the super-fast 5G network by the end of this year

As many as 1 billion people will be within the range of the super-fast 5G network by the end of this yearEricsson has just shared with us its estimates of the implementation of the 5G network around the world, which, in his opinion, will already reach 3.5 billion people by the end of 2026.

Although many analysts suggest that the implementation of the 5G network has clearly slowed down and will continue to slow down due to the classic adaptation course and the coronavirus pandemic, Ericsson still believes that in about 5 years as much as 60% of the world's population will be able to enjoy the new connectivity technology. In its latest Mobility Report, published this week, the telecommunications giant estimates that by the end of this year, we will reach approximately 220 million subscriptions for 5G services worldwide, and at the same time, 1 billion people will be within the network's reach.

This is an increase from the previous estimate of 190 million subscribers driven by strong sales of 5G-enabled devices, 80% of which were observed in China. According to Ericsson, this is largely due to much faster adaptation than expected, driven by strategic national goals, intense competition between service providers, and much more affordable 5G smartphones from many different vendors.

To better visualize what situation in China rebounding after the pandemic we are currently talking about, it is worth mentioning that Xiaomi sold 35% more smartphones in the third quarter of this year than in the corresponding period of last year, ranking 3rd on the list of the largest smartphone manufacturers in the world and pushing Apple itself off the podium. At the same Arts www worldwide growth in mobile subscriptions was rather slow over the same period, so Ericsson was forced to make a small adjustment in this area. And so, the company expects the number of mobile subscriptions to reach 8.8 billion by the end of 2026, of which 3.5 billion is for 5G - June estimates indicated 2.8 billion 5G subscriptions by the end of 2025.

In the meantime, LTE is expected to reach its peak of adaptation in 2021 and remain the dominant mobile technology for several more years, until most people decide to switch to 5G, which, given some conspiracy theories about this network, may be difficult. There is hope, however, because currently over 100 network providers from around the world are working on the implementation of 5G, treating it as the main element of development, so the next decade looks very promising. Will it bring about resource-hungry technologies such as autonomous cars? Time will tell, but then we will be ready, at least in terms of high-speed Internet.

Great Britain urges technology giants to fight e-waste

Great Britain urges technology giants to fight e-wasteWe have a problem with electronic waste all over the world, but in Europe there are two disgraceful leaders - Norway and Great Britain, but the latter decided to do something about it.

We would like to remind you that e-waste, or electrowaste, is used electrical and electronic equipment that cannot be thrown away together with other rubbish, because it contains many harmful substances. The rules of dealing with electrowaste and its recovery are regulated by national and European Union regulations. In some countries this problem is smaller, in others it is huge and, according to the recently published report of the House of Commons Environmental Audit Committee (EAC), Great Britain is among the leaders of the latter group.

It is true that some responsibility is shifted here on the technological giants who discourage users from repairing (or even preventing it) or long use of their devices, but in fact a lot depends on consumer practices. Anyway, how bad is it in the UK? It is estimated that each citizen generates an average of 23.9 kg of electrowaste annually, which gives the infamous second place in Europe, just behind Norway. A large proportion of this garbage is incinerated or landed in landfills, and around 40% is sent abroad, often illegally: - In countries that receive our electronic garbage, it most often ends up abandoned somewhere illegally, with toxic chemicals leaking into the environment and damaging residents, suggests the EAC.

The report indicates that network sellers like Amazon and eBay are not always treated like sellers or manufacturers, so they are under no obligation to be involved in the collection and recycling of such waste, which should change. The committee urges them to "collect products and pay for their recycling, to create a network of understanding with physical sellers and producers who do not sell on their platforms." The EAC also raised the issue of deliberate aging of products and shortening their TV Review as this practice prompts consumers to buy new products when they could use old ones and protect the environment by reducing waste.

Companies that often make it difficult to repair their products, for example by gluing elements, have also been hit. The committee also pointed to Apple's practice, which counts so much for repairing equipment that it is more economical to buy new ones, while this should not be the case. Technology companies should show the way to create sustainable and environmentally friendly businesses that do not rely on overexploitation of nature and resources, its members explained. As you can easily guess, Apple does not quite like it, which explains that no one took into account his efforts to protect the planet and the fact that repairing its products has never been so readily available and effective. Amazon also chipped in its 3 cents, reporting it has recycled over 10,000 tons of electronic waste in the UK over the past decade. However, it seems that this is still not enough ...

Coca-Cola presented its first eco-bottle made of ... paper

Coca-Cola presented its first eco-bottle made of ... paperThe Coca-Cola Company has ambitious plans for the future related to the reduction of greenhouse gas emissions into the atmosphere. I want to do this in a very interesting way with new bottles.

Limiting CO2 emissions to the atmosphere is already a standard among global concerns. Unfortunately, this is not enough to better care for the environment. That is why Coca-Cola decided to go a step further and use its customers to make itself a greener company and to give us the satisfaction that we are doing something important for Mother Nature.

Engineers from Coca-Cola and the Danish company Paboco designed and created a new, eco-friendly bottle that will soon be selling carbonated drinks. The first prototype is 30 percent paper, but the target is 100 percent. It will not be easy to create such a packaging, but the engineers do not lose hope.

“Our goal is to create a paper bottle that can be recycled exactly like any other type of paper. This prototype is the first step towards achieving this Epic Movie News goal. The paper bottle offers completely new possibilities and we are convinced that it will play a huge role in the future, ”said Stijn Franssen, innovation manager for packaging research and development at Coca-Cola.

Coca-Cola wants to completely eliminate plastics in its bottles. There is still a long way to go, but despite this fact, the concern intends to increase the recycling of its cans and bottles in the next 10 years. The plan is to recycle as much packaging as is produced at the same time. It should also be emphasized that the first prototype of a paper bottle can now be fully recycled.

NASA: The Voyager-2 probe is alive and sends greetings from the mysterious end of the world

NASA: The Voyager-2 probe is alive and sends greetings from the mysterious end of the worldThe CoVID-19 pandemic also hit the probe, which traverses the endless frontiers of the Solar System, unimaginable nearly 19 billion kilometers from our beautiful planet.

NASA scientists have been unable to establish a connection with the Voyager-2 probe since January this year. Then there were problems with communication, the device entered the safety mode and did not perform the planned maneuver. The probe was to be rotated 360 degrees to calibrate the magnetic field instrument. This means that the two power-hungry systems were running at the same time, exhausting the available energy resources. This was probably what contributed to the problems.

There would be nothing extraordinary about it, as it is not the Movies Front time that space devices have lost communication with Earth, if not for the fact that the Voyager-2 probe is now as much as 18.5 billion kilometers from Earth. If scientists send a command to the probe, the signal does not reach it until 17 hours. Of course, it is also out of the question to send astronauts there who will sort things out quickly and efficiently.

At the end of January, it was possible to quickly connect to the probe and turn off one of the above-mentioned power-hungry systems, allowing some scientific instruments to be turned on. The second system was also shut down later. The final device performed the correctly planned maneuver. However, scientists in the following months had no reason to be delighted. Due to the pandemic, no connections were made to the probe, so no one knew what its condition was.

The problem was the modernization of the Deep Space Station 43 (DSS43) communication system, which is located in Australia. It is currently the only antenna capable of connecting to the probe. The pandemic delayed the work on the system and the lack of contact with the probe lasted as long as 8 months. Fortunately, astronomers have just managed to connect to Voyager-2. The device sent greetings from the mysterious interstellar space.

In November, NASA announced that Voyager-2 had sent the first major message from this space. Scientists received a data packet that slightly disturbed their ideas about this part of the solar system. It turns out that the measuring instruments still record the solar wind particles, despite having already defeated the heliopause. Scientists are very surprised because nothing like this happened with Voyager-1.

Both probes have now passed the Kuiper Belt and are headed for the Oort Cloud. It will take them at least another 80 years to reach its outer space, and travel 13,000 years. When that happens, we can say that they have left the Solar System for good.

Voyager probes get to know the mysterious and unknown border of the heliosphere, but also spectacular pictures of the largest planets of the Solar System. So NASA decided not to write off these devices. The agency intends to maintain contact with them for at least 5 more years. In 2025, problems with the proper functioning of the instruments installed on their decks will begin.

This is related to the inexorable decline in the efficiency of small nuclear power plants, or rather radioisotope thermoelectric generators, which provide them with valuable energy. In the coming years, the agency intends to gradually turn off individual instruments in order to save valuable energy for carrying out the most important goals of the mission.

Someone climbed the Varso Tower, the tallest building in Poland, and showed the panorama of Warsaw

Someone climbed the Varso Tower, the tallest building in Poland, and showed the panorama of WarsawFloat 2 Flight climbed the still under construction, the tallest building in Poland and the entire European Union, i.e. Varso Tower, to show us how a beautiful panorama stretches from it to the capital of our country.

Varso Tower is currently over 220 meters, but will eventually be 310 meters. This will make it taller than the German Commerzbank Tower, 300 meters high, and the British The Shard, 309 meters high. We are talking about total height here. As for the height to the roof, Varso will have 230 meters and 53 floors.

Rather, we will never see Warsaw from such a perspective. Float 2 Flight climbed the crane that towers over the skyscraper and the entire city. Although the spire will be an additional 80 meters, no one will be able to legally climb it, so the only thing left is to enjoy such beautiful views.

The Perseverance rover and the Ingenuity drone are already halfway to the Red Planet

The Perseverance rover and the Ingenuity drone are already halfway to the Red PlanetREADY NASA has just announced that its Mars rover has already officially traveled 234,964,224 kilometers and has reached half of its space journey, which is expected to end on February 18 next year.

As a reminder, Perseverance began its journey aboard the Atlas V rocket from United Launch Alliance on July 30 this year, which means that it needs as much as 7 months to reach its destination. Specifically, it is the Jezero Crater, which is located on the edge of Isidis Planitia, a giant basin north of the Mars equator. If all goes according to plan, then a new era of research for the Red Planet will begin, which may provide answers to many questions that plague us, including the most important ones about the traces of life. It should not be forgotten that the Mars Helicopter, a drone called Ingenuity, flew with it, which, if it works, will enable the first controlled flights over the surface of Mars.

“While we're halfway the distance to Mars, the rover isn't halfway between the worlds at all. Because if we take the distance in a straight line, the Earth is 42.7 million km behind Perseverance and Mars 28.8 million km ahead of it, explains Julie Kangas, a member of the NASA Jet Propulsion Laboratory team in California. The space agency also announced that thanks to the strong radio antennas of the Deep Space Network, it has constant contact with the rover and the Ingenuity drone and can check all systems - at the moment all instruments are in good condition.

“If it's part of our spacecraft and electricity flows through it, we want to confirm that it still works well after launch. Between these checks, along with charging the rover and drone's batteries, loading files and sequences for operations, and planning the maneuver trajectory, our main focus is landing, adds Keith Comeaux. It is worth noting that at the current distance from Earth, the signal needs 2 minutes and 20 seconds to reach the rover, and by the time it lands on the Red Planet, the delay will be approx. 11 minutes and 30 seconds. Due to this lag, it is impossible to take over manual control of the rover's landing, and in this respect NASA must rely on modern technology and previously loaded commands in the system.

Scientists have revived their severed pig heads. Their brains functioned without bodies

Scientists have revived their severed pig heads. Their brains functioned without bodiesResearchers at Yale University have accomplished an extraordinary feat that will give terminally ill people hope in the future, for further life and a brain transplant into a new body.

Experiments to keep the brain working outside the body have so far been carried out in pigs, but scientists say they are in the process of being prepared to conduct them on other animals. Over 100 brains were used in the course of the experiments. They were connected to an external artificial circulatory system and the fluids warmed. Scientists managed to keep their brains alive for over 36 hours.

But it is not everything. They also restored the basic brain cellular activity of one of the pigs hours after she was decapitated. It is not yet known whether the brains were fully conscious, but it is certain that the nerve cells remained healthy and capable of normal activity.

The key to this success is a technology developed by specialists called BrainEx. It is an innovative microcirculation system with which you can supply the brain with all the nutrients it needs, without using the rest of the body.

During a presentation of the technology at the National Institutes of Health, scientists said they had been working and improving it over the past 6 years. Although they conducted research on pigs, BrainEx can be easily applied to any living organism, including humans.

Scientists involved in the project also admit that this technique will increase the chances of survival for people after serious accidents or suffering from fatal diseases in the future, while waiting, for example, for the development of really effective methods of brain transplantation into a new, healthy body or even a robot.

Of course, it will not happen soon, because this topic raises a lot of extreme emotions and ethical and moral controversies, because it shifts the border of life and death, but there is a trend in which humanity is slowly but inexorably moving towards the desire to significantly extend life or even achieving immortality. Such technology will make this vision a reality.