Standard Ultra HD is not yet widely used and the availability of content at this resolution is not too big at the moment, but it will change over time. It was therefore considered necessary to develop the official specification of the Ultra HD Blu-ray standard, which was just presented in the final version. The amount of content available in the 4K standard is still growing, to which Netflix, Amazon, and YouTube are contributing, but so far they are mostly available in digital. In the near future, however, we can count on the appearance of movies and series on Ultra HD on physical media, ie Ultra HD Blu-ray discs, whose specifications have

close

Standard Ultra HD is not yet widely used and the availability of content at this resolution is not too big at the moment, but it will change over time. It was therefore considered necessary to develop the official specification of the Ultra HD Blu-ray standard, which was just presented in the final version. The amount of content available in the 4K standard is still growing, to which Netflix, Amazon, and YouTube are contributing, but so far they are mostly available in digital. In the near future, however, we can count on the appearance of movies and series on Ultra HD on physical media, ie Ultra HD Blu-ray discs, whose specifications have

Read more

For a few days, the media speculates on the release date of the latest Nexus 9 tablet, which, according to unofficial reports, is set to make its debut this week. More evidence has emerged that the launch of the new device, to be manufactured by HTC, will take place tomorrow. While the Nexus family can not match the popularity of Samsung, LG, or Motorola, they are a very interesting alternative. Especially because they have a good class of components, and the operating system is basic, so there are no unnecessary overlays. Google policy assumes that every next device is built by another company, so the newest Nexus 9 tablet will deliver

close

For a few days, the media speculates on the release date of the latest Nexus 9 tablet, which, according to unofficial reports, is set to make its debut this week. More evidence has emerged that the launch of the new device, to be manufactured by HTC, will take place tomorrow. While the Nexus family can not match the popularity of Samsung, LG, or Motorola, they are a very interesting alternative. Especially because they have a good class of components, and the operating system is basic, so there are no unnecessary overlays. Google policy assumes that every next device is built by another company, so the newest Nexus 9 tablet will deliver

Read more

In 2030, NASA plans to send its first manned mission to Mars. To ensure the safety of the astronauts who are there, the agency must develop an effective weather forecasting system so that the mission does not land in the midst of a powerful hurricane. The weather on Mars is not very friendly to humans, and hurricanes appear to be very strong, and the winds reach speeds of several hundred kilometers per hour, which could pose a serious threat to astronauts who will land there. NASA can not allow this, so it has already begun activities to create an efficient Martian weather prediction system, studying the movement of huge sandstorms using

close

In 2030, NASA plans to send its first manned mission to Mars. To ensure the safety of the astronauts who are there, the agency must develop an effective weather forecasting system so that the mission does not land in the midst of a powerful hurricane. The weather on Mars is not very friendly to humans, and hurricanes appear to be very strong, and the winds reach speeds of several hundred kilometers per hour, which could pose a serious threat to astronauts who will land there. NASA can not allow this, so it has already begun activities to create an efficient Martian weather prediction system, studying the movement of huge sandstorms using

Read more

Soon it will be even harder to get a visa to the United States, especially for young people. The Department of Homeland Security is developing a plan for a more accurate examination of all persons wishing to come to the United States. Its part is also to look at what that person writes in social media. If you love posing on Facebook with guns in your hand or putting a lot of photos of events where you are in a state of intoxication, you will have a serious problem getting a visa to enter the US The American government wants to more accurately check who is applying A visa, and part

close

Soon it will be even harder to get a visa to the United States, especially for young people. The Department of Homeland Security is developing a plan for a more accurate examination of all persons wishing to come to the United States. Its part is also to look at what that person writes in social media. If you love posing on Facebook with guns in your hand or putting a lot of photos of events where you are in a state of intoxication, you will have a serious problem getting a visa to enter the US The American government wants to more accurately check who is applying A visa, and part

Read more

Vertu is a brand that the average Smith does not say, but the richest businessmen and corporate executives know the smartphones they use. The newest product of this company is called Signature Touch. Vertu smartphones may not match the performance of Samsung or Apple, but they certainly outperform their performance and detail. Each replica is hand-made and made from the most expensive materials, and also finished with exotic leather. Earlier models of this company were not speed demons, but Vertu decided to go with the spirit of time and significantly upgrade their smartphones. Its latest Signature Touch model features a 5.2-inch Full HD screen, protected by a sapphire coating, which is

close

Vertu is a brand that the average Smith does not say, but the richest businessmen and corporate executives know the smartphones they use. The newest product of this company is called Signature Touch. Vertu smartphones may not match the performance of Samsung or Apple, but they certainly outperform their performance and detail. Each replica is hand-made and made from the most expensive materials, and also finished with exotic leather. Earlier models of this company were not speed demons, but Vertu decided to go with the spirit of time and significantly upgrade their smartphones. Its latest Signature Touch model features a 5.2-inch Full HD screen, protected by a sapphire coating, which is

Read more

The Electromagnetic Aircraft Launch System is the latest generation of launching systems for launching aircraft carriers, replacing existing steam catapults. The unit has recently been successfully tested on the USS Gerald R. Ford and will be officially in service in 2018. The deck of aircraft carriers is too short for the fighter plane to achieve the speed required to break off the ground. Therefore, navies have been using a steam launch system for many years, which gives them the speed they need to fly quickly. This system works quite well, but the US Navy plans to replace it with a completely new catapult named EMALS (Electromagnetic Aircraft Launch System) in 2018,

close

The Electromagnetic Aircraft Launch System is the latest generation of launching systems for launching aircraft carriers, replacing existing steam catapults. The unit has recently been successfully tested on the USS Gerald R. Ford and will be officially in service in 2018. The deck of aircraft carriers is too short for the fighter plane to achieve the speed required to break off the ground. Therefore, navies have been using a steam launch system for many years, which gives them the speed they need to fly quickly. This system works quite well, but the US Navy plans to replace it with a completely new catapult named EMALS (Electromagnetic Aircraft Launch System) in 2018,

Read more

Many companies pay outsiders for finding vulnerabilities in their software. Uber has also joined their group and offers a small amount to anyone who will find a hole in her application. Uber, which continues to expand its range of services, has decided to take care of its core business, a mobile app that lets you call a taxi. The company has just announced a completely new bug search system, where everyone has the chance to earn $ 10,000 if they find a critical bug in a corporate application. But this is not a one-off action, as with those people Uber wants to establish a long-term cooperation and will pay them in

close

Many companies pay outsiders for finding vulnerabilities in their software. Uber has also joined their group and offers a small amount to anyone who will find a hole in her application. Uber, which continues to expand its range of services, has decided to take care of its core business, a mobile app that lets you call a taxi. The company has just announced a completely new bug search system, where everyone has the chance to earn $ 10,000 if they find a critical bug in a corporate application. But this is not a one-off action, as with those people Uber wants to establish a long-term cooperation and will pay them in

Read more

NSA, the National Security Agency, became famous thanks to Snowden, who revealed her methods for surveillance around the world. Apart from eavesdropping around, apart from eavesdropping, we also include vulnerabilities in software of various types. Agency chiefs boast that about 91 percent of openings are exposed. In addition to its routine operations, the NSA also frequently searches for vulnerabilities in electronic software such as smartphones, tablets, computers, and other devices, and its agents boast that they reveal as many as 91 percent of the vulnerabilities that hardware makers could patch. Of course, the NSA does not care about the security of its citizens, but solely for its own purposes. According to

close

NSA, the National Security Agency, became famous thanks to Snowden, who revealed her methods for surveillance around the world. Apart from eavesdropping around, apart from eavesdropping, we also include vulnerabilities in software of various types. Agency chiefs boast that about 91 percent of openings are exposed. In addition to its routine operations, the NSA also frequently searches for vulnerabilities in electronic software such as smartphones, tablets, computers, and other devices, and its agents boast that they reveal as many as 91 percent of the vulnerabilities that hardware makers could patch. Of course, the NSA does not care about the security of its citizens, but solely for its own purposes. According to

Read more

The Bill and Melinda Gates Foundation has presented the latest invention. It is a modern subcutaneous implant that significantly reduces the risk of HIV infection. In certain occupations, such as doctors, paramedics or police, the risk of HIV infection is much higher, so you need to use different methods to protect against such an event. As a preventive measure, special drugs are used, which do not completely protect them but significantly reduce the probability of infection, such as contact with the patient’s blood. However, it is a bit burdensome for such a person, because you have to remember to take regular medication, because only then they provide protection. Thanks to Bill

close

The Bill and Melinda Gates Foundation has presented the latest invention. It is a modern subcutaneous implant that significantly reduces the risk of HIV infection. In certain occupations, such as doctors, paramedics or police, the risk of HIV infection is much higher, so you need to use different methods to protect against such an event. As a preventive measure, special drugs are used, which do not completely protect them but significantly reduce the probability of infection, such as contact with the patient’s blood. However, it is a bit burdensome for such a person, because you have to remember to take regular medication, because only then they provide protection. Thanks to Bill

Read more

The biggest enemy of photovoltaic cells is heat, which reduces their efficiency. A team of researchers from Brunel University London has developed hybrid cells in which heat is also used and is used to heat water that can then be used at home. Photovoltaic cells are yet less than perfect technology to fully replace the current supplied by the power grid. Their efficiency is still low, and besides, it is further reduced by the heat transmitted along with the sun’s rays. This makes the panels warm up, thereby producing less current, and additionally temperatures can cause damage to the cells. However, researchers at Brunel University London have developed a new hybrid

close

The biggest enemy of photovoltaic cells is heat, which reduces their efficiency. A team of researchers from Brunel University London has developed hybrid cells in which heat is also used and is used to heat water that can then be used at home. Photovoltaic cells are yet less than perfect technology to fully replace the current supplied by the power grid. Their efficiency is still low, and besides, it is further reduced by the heat transmitted along with the sun’s rays. This makes the panels warm up, thereby producing less current, and additionally temperatures can cause damage to the cells. However, researchers at Brunel University London have developed a new hybrid

Read more