Ink in the new apple keyboard?
    Reddit forum users say that Apple plans to make a major change in the Magic Keyboard keyboard. One of them saw a prototype of a new model of such equipment. It was equipped with E-Ink technology,
    3D home theater projector
    Panasonic intends to conquer home theater systems with a new projector designed by Hollywood filmmakers

    Panasonic Full HD 3D The PT-AT6000E offers 2400 lumens of brightness, a high contrast
    Virtual walk with NASA astronauts
    The US space agency invites all those willing to participate in NASA astronaut training. Each of us, thanks to VR technology, can feel like a true astronaut performing at a training center
    A new speed record of a vehicle moving on a magnetic cushion
    MagLev technology has been used for years in high-speed magnetic trains in Japan and China, and plans to build such connections in the US can not be without
    Touch Bar on MacBook Pro changed to piano
    Owners of the new MacBook Pro are increasingly creative in using the latest in their accessories. The Touch Bar, replacing the function keys, was transformed into a piano.

    The end of space exploration is already near, the lack of fuel
    No more than a week ago, it was announced that Voyager 1 had left the heliosphere and was in the interstellar space. Unfortunately, on this occasion, we were
    Project Ara will get its own app market
    Project Ara, the world's first modular smartphone, which users will be able to submit as a block, will be available next year. Google strives to emphasize the uniqueness of this
  • Billion users have lost their data
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    Billion users have lost their data

    My Blog

    The WhatsApp and Telegram vulnerability has allowed hackers to gain complete control over user accounts, including chat tracking, access to photos, audio and video, and contacts.

    “The new vulnerability has exposed hundreds of millions of WhatsAppa Web and Telegram Web users to the risk of taking over an entire account,” said Oded Vanunu, head of vulnerability research at Check Point, who discovered and reported the threat. – By sending an innocent-looking photo, the attacker could take control of access to history, photos and news.

    The vulnerability detected allowed an attacker to send a malicious code hidden in a graphic file. At the moment the victim opened the image, the attacker gained full access to her account. Then by sending a malicious file to all contacts, he could repeat the incident to a much larger scale.

    WhatsApp and Telegram are some of the most popular instant messengers with 1 billion and 100 million users worldwide. Due to the security of this encrypted end-to-end message, the programs are generally recognized as very well protecting the privacy of the users. Unfortunately, the encryption itself has proven to be a source of danger in a sense. Because messages were encrypted on the sender’s side, WhatsApp and Telegram were unable to reach the content, and consequently were unable to identify the malicious content before sending.…

  • Google Maps will provide fuel prices on stations
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    Google Maps will provide fuel prices on stations

    My Blog

    A few days ago, Google Maps finally became available offline, which would definitely increase the interest in this navigation system among drivers who no longer have to pay extra for it. So they will have a new function to show current fuel prices at the stations.

    Drivers know that fuel prices at each gas station can vary widely, depending on where they are located. The differences between individual cities can be even several dozens, so planning a longer trip is worth taking this into account because you can save a bit.

    Unfortunately, we had to do it manually by manually searching the prices on the Internet for each station, but now it will be easier for us to Google Maps. Google has enriched this popular navigation system with information on the fuel prices for each station that the driver has on the scheduled route. The application will give us the exact price of each fuel, which will allow you to schedule refueling so that you can save as much money as possible.…

  • British fighters launched raids on ISIS
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    British fighters launched raids on ISIS

    My Blog

    A few hours after the British House of Commons allowed the ISIS to tighten up its operations, Tornado fighter jets carried out their first bombing mission in Syria.

    Michael Fallon, British Defense Minister, informed the first raid on oil extraction installations on Thursday.

    Airplanes took off from British military bases in Cyprus, where eight Tornado fighters were stationed. In the future they will be joined by two more “tornados” and six Typhoon fighters.

    Flying in the colors of the RAF Panavia Tornado, which flew in 1974, was created as a European response to the growing power of the USSR. The first combat use occurred during Operation Desert Storm.

    Panavia Tornado did not stand for F-14 Tomcat in terms of performance. Two combined motors of over 80 kN (with an afterburner of up to 150 kN) enabled Mach to reach 2.2 (that is, about 2,400 km / h) and a range of up to 3,800 km with attached fuel tanks. The maximum ceiling of the flight is also impressive: the Tornado could rise as high as 15400 meters.

    Under the wings of this plane, it was possible to transfer practically any type of air weaponry that at that time was owned by the United Kingdom or the Federal Republic of Germany. Sidewinder air-to-air missiles or ASRAAMs served to defend and destroy other planes. The arsenal intended for destroying ground targets included Maverick, ALARM or conventional and nuclear bombs.…

  • Israeli scientists cyborgized the heart
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    Israeli scientists cyborgized the heart

    My Blog

    The dream of creating human and machine hybrids is not as distant as one might think. More and more implants and bionic prosthetics are being created, and now Israeli scientists at Tel Aviv University have been able to cyborgize the heart by creating an electronic patch.

    Heart is the most important human organ without which life would not be possible. It is also an extremely sensitive organ that is easily damaged by a heart attack or stroke. In such cases, special patches must be used to repair the damage.

    The team at Tel Aviv University has been able to create a futuristic version of this patch, a combination of live tissue and electronic components that is used to replace damaged parts of the body. The patch can grow as much as living tissue, but it also offers many other possibilities.

    With electronic components, doctors can remotely monitor the patient’s condition. All you have to do is log on to your computer and see if the implant is working properly. Moreover, in the case of abnormalities, it can release a specific dose of the drug to the body, eliminate inflammation, or improve oxygenation.

    Tal Dvir, head of the new technology team, explains that it is still at a very early stage of development and will have a long way to go before it becomes operational. But its possibilities are very promising and thanks to such solutions, treatment of patients will certainly be much easier.…

  • Tesla resigns from the largest Powerall model
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    Tesla resigns from the largest Powerall model

    My Blog

    Last year, Tesla introduced its first home-made Powerall battery, which is supposed to be an energy storage facility that will significantly reduce electricity bills. However, the interest in the product is much lower than expected, so the company decided to withdraw from the sale of a larger model battery capacity of 10 kWh.

    Nobody likes to pay high bills for electricity, so look for alternative methods of producing it, such as windmills or solar panels. These solutions have one disadvantage because energy is only available when the wind is blowing or the sun is shining.

    There is no way to accumulate generated energy for later use, so last year Tesla introduced a home-made battery called Powerall. A battery pack of 7 kWh or 10 kWh can collect energy, for example, from photovoltaic panels, and then return it when it is most needed.

    The device is of medium interest, and the larger model did not find buyers at all, so Tesla decided to withdraw it from the sale. Perhaps the reason for this was the low utility of this equipment, whose lifespan was only estimated at 500 charging cycles.…

  • Alarm for drivers to prevent falling asleep
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    Alarm for drivers to prevent falling asleep

    My Blog

    Anti-Sleep Alarm, a small device intended for drivers. Its job is to prevent the driver from falling asleep because it usually ends in a serious accident.

    One of the most common causes of accidents is drowning behind the wheel. During long trips, frequent breaks should be made, as fatigue can pose a threat to us and other road users.

    Sometimes, however, we have no choice and we must go for many hours. Then it is worth taking care not to fall asleep. Energy drinks and coffee are good choices, but they also have limited effectiveness. In the meantime, the dream comes most often, and we may not even notice it when we sail away.

    Before this scenario is protected by a product called Anti-Sleep Alarm. This is a small device held on the fingers of the hand held on the steering wheel, whose task is to detect the approaching drowning moment. The manufacturer declares that his device will check the driver’s heart rate and, based on this information, warns the driver when his fatigue reaches a dangerous level.

    The device will start vibrating, which is a signal to look for a place to sleep in order to keep going.

    The Anti-Sleep Alarm is made in such a way that it fits on any finger size and is additionally made of material that does not cause allergies. But the product is not cheap, but it costs $ 189.…

  • Project Ara will get its own app market
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    Project Ara will get its own app market

    My Blog

    Project Ara, the world’s first modular smartphone, which users will be able to submit as a block, will be available next year. Google strives to emphasize the uniqueness of this equipment, so it plans to create a separate store where its future users will also be able to buy additional modules.

    Paul Eremenko, a Google employee, confirmed this information during a visit to Purdue University. The strategy of the American giant is to allow any company to design and sell additional modules that, of course, must match the specification. Their distribution will be via a dedicated market whose functionality is similar to Google Play.

    For now, we have not specified yet what modules will be available at the time of launch of the new product, but Google has already prepared for it. The company has just organized a special contest, asking companies to design the appropriate modules and to throw their own ideas. The best of them will be rewarded with 100

  • The end of space exploration is already near, the lack of fuel
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    The end of space exploration is already near, the lack of fuel

    My Blog

    No more than a week ago, it was announced that Voyager 1 had left the heliosphere and was in the interstellar space. Unfortunately, on this occasion, we were reminded of a rather unpleasant fact – Voyager’s success, or indeed any success in space exploration, may prove impossible to replicate, because the problem is the fuel supplying space probes, or rather its … lack.

    The original goal of the Voyager spacecraft was to investigate Jupiter and Saturn, but after success, it was decided to extend the mission to study the remaining planets of the solar system and then interstellar space. The place where the heliosphere ends, and the interstellar space begins, is quite contractual and therefore some researchers claim that the probe crossed the border a year ago.

    Voyager 1 is currently about 19 billion kilometers from the sun, the fastest moving object we have ever built, and the radio signal takes up to 17 hours to reach the Earth. Sending the probe would not have been possible without the fuel the probe was powered on. And it’s plutonium-238, whose reserves are at the finish.

    Voyager and other space exploration probes, such as Galileo or Cassini, and even the Martian Curiosity Mars rover, are powered by radioisotope thermoelectric generators in which fuel is plutonium-238. At present, this is the only known type of space vehicle power for such long missions. Solar panels are too inefficient, and they lose value as they get away from the sun, chemical batteries do not last long enough, and nuclear reactors are too heavy to be able to reach their orbit.

    Plutonium-238 is a radioactive isotope (one of fifteen isotopes of plutonium), which releases large amounts of heat during its disintegration. It is heat that is converted into electricity, powered by spaceships.

    The biggest problem is that after the end of the Cold War, this element ceased to be produced and uses only stockpiles. Its manufacturing process is closely linked to nuclear weapons technology.

    Since 1993, the entire platoon used by the US was purchased from Russia, but in 2009 Americans were denied the sale of another portion of fuel. According to unofficial information, the US in 2005 had 87 pounds of element (about 40 kg), only 1/3 of which was dedicated to NASA. The rest was held as a reserve for underwater spy devices.

    Researchers estimate that NASA currently has no more than 36 pounds of plutonium in its hands – so much does not give the Agency too much room to maneuver. Researchers estimate that it would only be enough for one major mission. And yes it is planned. In the near future, a probe will be sent into the cosmos to examine one of the moons of Jupiter – Europe. It is predicted that under liquid ice cover liquid water may be present, but to search for signs of life the probe would need even 47 pounds of plutonium. Another mission, which is already in its advanced …

  • American firefighters use drones
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    American firefighters use drones

    My Blog

    Firefighters from the United States have so far not had a good view of drones, which often bothered them in extinguishing fires. However, Footville firefighters believe that flying aircraft can be very useful in their work and have decided to use them for new tasks.

    A few months ago, American firefighters had a lot of trouble with drones, which were piloted by reckless owners to interfere in their duties. It even happened that they threatened helicopters and extinguishers, so the authorities of several states introduced legislation that would allow firefighters to destroy unmanned rockets on their way.

    Perhaps soon firefighters will change the task of these machines, because the Footville command began to use them in their work. Captain Kris Ommodt emphasizes that it can be very useful to find missing people. It may happen that a demented person will leave home and forget how to go back to him, so he will wander the streets. Firefighters using the dron will be able to see the searcher much better from the bird’s eye view, relaying this information to rescuers who will be able to reach him without difficulty.…

  • A new speed record of a vehicle moving on a magnetic cushion
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    A new speed record of a vehicle moving on a magnetic cushion

    My Blog

    MagLev technology has been used for years in high-speed magnetic trains in Japan and China, and plans to build such connections in the US can not be without their engineers. US Air Force tests have established a new speed record for this type of vehicle.

    MagLev technology is one of the most interesting inventions of recent years that literally levitates vehicles suspended in the air thanks to the electromagnetic field. This eliminates the friction associated with wheel contact with the ground and, as a result, the vehicle can develop high speeds, which is used in high-speed trains built in Japan.

    How big can be the speed, showed the American Air Force, which recently, on the base of the Holloman base carried out the operation of speed record beating. First they managed to reach a speed of 820 km / h by setting a new record, and a few days later beat him, reaching a speed of 1012 km / h. For comparison, the highest speed of trains with MagLev technology is currently 592 km / h.

    In order to break the record, superconducting liquid helium magnets mounted on a 630 m track were used, and rocket propulsion was used to achieve an acceleration of 278 m / s.…


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