Китай представил самый быстрый поезд в мире: во время тестов он разогнался до 453 км/ч.
В обычном режиме скорость поезда CR450 составит рекордные 400 км/ч. Запускают состав уже в этом году.
А в США гражданский самолет впервые в истории превысил скорость звука. Из Нью-Йорка в Лондон на таком можно будет долететь за 3,5 часа вместо 7-8 часов. Правда, не раньше 2029 года (пока тестируют).
Китай представил самый быстрый поезд в мире: во время тестов он разогнался до 453 км/ч.
В обычном режиме скорость поезда CR450 составит рекордные 400 км/ч. Запускают состав уже в этом году.
А в США гражданский самолет впервые в истории превысил скорость звука. Из Нью-Йорка в Лондон на таком можно будет долететь за 3,5 часа вместо 7-8 часов. Правда, не раньше 2029 года (пока тестируют).
At this point, however, Durov had already been working on Telegram with his brother, and further planned a mobile-first social network with an explicit focus on anti-censorship. Later in April, he told TechCrunch that he had left Russia and had “no plans to go back,” saying that the nation was currently “incompatible with internet business at the moment.” He added later that he was looking for a country that matched his libertarian ideals to base his next startup. A Russian Telegram channel with over 700,000 followers is spreading disinformation about Russia's invasion of Ukraine under the guise of providing "objective information" and fact-checking fake news. Its influence extends beyond the platform, with major Russian publications, government officials, and journalists citing the page's posts. He said that since his platform does not have the capacity to check all channels, it may restrict some in Russia and Ukraine "for the duration of the conflict," but then reversed course hours later after many users complained that Telegram was an important source of information. For example, WhatsApp restricted the number of times a user could forward something, and developed automated systems that detect and flag objectionable content. In December 2021, Sebi officials had conducted a search and seizure operation at the premises of certain persons carrying out similar manipulative activities through Telegram channels.
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