В честь благополучной доставки на Землю 2 кг лунного грунта китайской станцией "Чанъэ-6"👏🇨🇳
Заместитель заведующего лабораторией метеоритики и космохимии ГЕОХИ РАН Светлана Демидова — о том, чем похожи советские, американские и китайские образцы лунного грунта и как вообще понять, что это именно лунный грунт🔬🌔
В честь благополучной доставки на Землю 2 кг лунного грунта китайской станцией "Чанъэ-6"👏🇨🇳
Заместитель заведующего лабораторией метеоритики и космохимии ГЕОХИ РАН Светлана Демидова — о том, чем похожи советские, американские и китайские образцы лунного грунта и как вообще понять, что это именно лунный грунт🔬🌔
NEWS What distinguishes the app from competitors is its use of what's known as channels: Public or private feeds of photos and videos that can be set up by one person or an organization. The channels have become popular with on-the-ground journalists, aid workers and Ukrainian President Volodymyr Zelenskyy, who broadcasts on a Telegram channel. The channels can be followed by an unlimited number of people. Unlike Facebook, Twitter and other popular social networks, there is no advertising on Telegram and the flow of information is not driven by an algorithm. Oh no. There’s a certain degree of myth-making around what exactly went on, so take everything that follows lightly. Telegram was originally launched as a side project by the Durov brothers, with Nikolai handling the coding and Pavel as CEO, while both were at VK. Telegram has gained a reputation as the “secure” communications app in the post-Soviet states, but whenever you make choices about your digital security, it’s important to start by asking yourself, “What exactly am I securing? And who am I securing it from?” These questions should inform your decisions about whether you are using the right tool or platform for your digital security needs. Telegram is certainly not the most secure messaging app on the market right now. Its security model requires users to place a great deal of trust in Telegram’s ability to protect user data. For some users, this may be good enough for now. For others, it may be wiser to move to a different platform for certain kinds of high-risk communications. Markets continued to grapple with the economic and corporate earnings implications relating to the Russia-Ukraine conflict. “We have a ton of uncertainty right now,” said Stephanie Link, chief investment strategist and portfolio manager at Hightower Advisors. “We’re dealing with a war, we’re dealing with inflation. We don’t know what it means to earnings.”
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