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Who compensates for the loss of life and property due to falling space debris?

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Who compensates for the loss of life and property due to falling space debris? With the advent of private companies, space travel is now on the rise. At the same time, fragments of satellites, spacecraft, and space station debris will fall from the Earth's orbit into space as space debris. Recently, a huge piece of a Chinese satellite weighing 20,000 kg went out of control and fell into the Indian Ocean near the Maldives. Earlier, in May 2020, another Chinese rocket landed uncontrollably on the West African coast. As such accidents increase, so does the risk of damage. After all, is there any compensation for the damage caused by such accidents? Is there any international law in the world that addresses such accidents? The answer is yes. Governments of different countries have ratified and approved such laws by mutual consent. The law includes a provision to protect and compensate for the loss of property caused by space garbage. What is space garbage? Any man-made object in space

How beneficial, how dangerous is nuclear energy?

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How beneficial, how dangerous is nuclear energy? The United Nations Conference on Climate Change is taking place in the United Kingdom in November, with representatives from more than 200 countries. The conference will discuss how to rapidly reduce global greenhouse gas emissions. Despite many efforts, many countries have not been able to cut the production of harmful gases responsible for climate change. Can nuclear energy be helpful for such countries? At present, 10 percent of the world's electricity is generated by nuclear reactors. However, the world has become more aware of nuclear energy since the accident at the Fukushima nuclear plant in Japan a decade ago. Atomic energy, once considered an alternative to reducing carbon emissions, has changed the perception of all environmentalists. The question now is what is the future of nuclear energy? Should we build more and more nuclear power plants to combat climate change? Isn't it dangerous to do so somewhere? Disillusioned

El Salvador became the first country to legalize Bitcoin

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El Salvador became the first country to legalize Bitcoin  El Salvador has become the first country to officially accept bitcoin as a legal tender. El Salvador's parliament voted Tuesday to approve the proposal. Sixty-two out of 84 lawmakers voted in favor of officially recognizing Bitcoin. President Bukele has responded that the government has made history. At the same time, El Salvador's citizens living abroad can now easily send money home, he said. He expressed confidence that along with this decision, the country's foreign investment will increase in the coming days, financial inclusion will improve and employment will also increase. In addition, in the next 90 days, Bitcoin will become the legal currency in El Salvador, similar to the US dollar. The new law requires businesses in El Salvador to accept Bitcoin as a legal currency for purchasing goods and services. Earlier, El Salvador said the scheme would provide financial services to 70 percent of people without a ban

Why are Apple's features made public later than Android?

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Why are Apple's features made public later than Android? When Apple unveils a new feature for its products, every Android user has the same argument, this feature has already come to Android. The iPhone always copies the features that came with Android. Many such comments are made. Why is it that Apple is slow to release its features? Like every year, Apple's World Wide Developers Conference was held on June 8 this year. In which the company unveiled new features for its users. This year, Apple has unveiled many more features for its users, including iOS 15, iPad OS 15, and macOS Monterey. Although these features were made public as new to iCloud devices, many of the features were familiar. That is, most of the features are already being used by Android users. So this is nothing new. Every time Apple's features come after other brands and some features seem to be copied. However, every time Apple claims that its feature is better and more reliable than others. IOS 15 has mo

Emoji on Twitter as well as on Facebook

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Emoji on Twitter as well as on Facebook Currently, in Twitter tweets, you only see the option to like and retweet. But, now there is an option to react differently like in Facebook. It is said that Twitter is currently working for that. According to researcher Jane Manchu Wang, Twitter is currently preparing to provide 'Like', 'Cheers', 'Um', 'Sad', and 'Haha' reactions. Which are completely like emojis. However, Twitter has not yet decided on the 'cheers' and 'sad' emojis. According to a screenshot made public by Wang, Twitter will provide various reactions in chronological order. The tweet can be reacted according to what you think. It is said that there is also information about the reaction. Simply understand shared and dedicated internet The internet is said to be 20 Mbps, but not all the time. This is a problem we all face. After all, what is the reason for this? Today we are examining what is dedicated and shared internet a

What Elon Musk said was what led to the fall in the value of cryptocurrency

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What Elon Musk said was what led to the fall in the value of cryptocurrency Electric car company Tesla has canceled plans to buy vehicles from Bitcoin amid concerns over climate change. The company's founder Alan Musk made the announcement in a tweet. After this tweet, the price of Bitcoin has dropped by 10 percent. In March, Tesla announced it would accept cryptocurrency purchases. Many environmentalists and investors then opposed Tesla's move. In February, the carmaker said it had bought 1.5 billion worth of digital currency. But on Thursday, the company reversed its decision. "We are concerned about the growing biofuel consumption for the bitcoin business and bitcoin mining," wrote Alan Musk. We are particularly concerned about the use of coal, which emits the most carbon. The idea of ​​cryptocurrency is very good. But it doesn't have to pay a heavy environmental cost. ' Musk has also made it clear that the company will not sell the bitcoins it has bought.

The size of the app that is no longer used on Android will automatically decrease

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The size of the app that is no longer used on Android will automatically decrease  A new feature called 'Hibernation' is coming to the Android operating system. By using this feature, the size of unused mobile apps can be reduced. According to Android developer Tim Sraet, this feature will reduce the memory footprint of apps not used on mobile. This feature, which is currently under development, is expected to come in the next Android 12. It is expected to provide relief to users who have problems with low storage space on their mobile phones. This feature will automatically clear unused app cache. Other information on what additional features will be available is not yet available. The size of the app that is no longer used on Android will automatically decrease If your Android phone doesn't have a lot of storage space, you have been working hard for a long time to free up space by removing old files and data. But Google's File app will make the process easier now. Som

Using a drone, the hacker opened the door of the running Tesla car

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Using a drone, the hacker opened the door of the running Tesla car Cyber ​​researchers Rafael Philippe and Benedict Smogel have discovered a flaw in Tesla's 'Model X' car. With the help of two drones and a Wi-Fi drone, they managed to open the door of a Tesla car speeding on the road. They managed to open the door of a Tesla car running on the road through Intel's open-source software Con Man, which manages network connections. They even managed to change the position of the seat from the drone. According to him, all the things that a driver can do by using the button on the console from the drone, they have found the kind of weakness that can be done from the drone. They discovered this weakness towards the end of 2020. Since then, Tesla has addressed the issue with a new version of the software update. The company said it would provide them with 31,500 in bug bounty. Researchers have speculated that the problem, seen in Tesla's car, could be seen in other vehicles

Hurrying to update to iOS 14.5? Wait!

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Hurrying to update to iOS 14.5? Wait! Apple has just released the iOS 14.5 and iPad OS 14.5 updates after a long wait. Both updates have been live since last Monday. Features like the new Siri Voice and Fancy New Face ID have been added in the new update. With the help of which the iPhone can be unlocked even while wearing a face mask. Knowing all these features, you may also be eager to update the latest software on your iPhone and iPad. But hasty updates sometimes cause more problems and headaches than benefits. So it would be better to wait a few days instead of updating iOS 14.5 right now. Today we will tell you two main reasons why it is appropriate to wait before pressing the update button of iPhone and iPad. Updates may contain harmful bugs We have been seeing and hearing about malware being installed while updating software. Sometimes we hear that all the data of iPhone and iPad gets lost while installing new updates. A similar update from Apple in 2016 destroyed the iPad Pro.

Crypto trading will be stopped if the criteria are not met

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Crypto trading will be stopped if the criteria are not met More than 200 types of crypto exchanges in South Korea will be banned next September. Speaking at a meeting of the National Assembly's Political Affairs Committee last week, Eun Sung-soo, head of the country's Financial Services Commission, said: South Korea last year amended its anti-money laundering and financial reporting laws to include cryptocurrencies. The amendment was introduced by South Korea to curb illegal funding of digital assets. The government also said the cryptocurrency would be more risky and questionable than other assets. Under the new regulation, crypto exchanges must be registered as virtual asset service providers and meet various other criteria. It will have an anti-money laundering strategy, partnership with local banks, information management certification, and all the criteria to track the real name of the client. Eun, the chief executive, said no crypto exchanges had been submitted since the