Диск Солнца 21.12.2024 в небольшой телескоп "Алькор" (увеличение в 33 раза). Время наблюдения: 10:48 UT.
В южном полушарии дневного светила видна россыпь солнечных пятен, в то время как северное полушарие уже который месяц существенно уступает южному в пятнообразовательной деятельности.
Диск Солнца 21.12.2024 в небольшой телескоп "Алькор" (увеличение в 33 раза). Время наблюдения: 10:48 UT.
В южном полушарии дневного светила видна россыпь солнечных пятен, в то время как северное полушарие уже который месяц существенно уступает южному в пятнообразовательной деятельности.
Russian President Vladimir Putin launched Russia's invasion of Ukraine in the early-morning hours of February 24, targeting several key cities with military strikes. Channels are not fully encrypted, end-to-end. All communications on a Telegram channel can be seen by anyone on the channel and are also visible to Telegram. Telegram may be asked by a government to hand over the communications from a channel. Telegram has a history of standing up to Russian government requests for data, but how comfortable you are relying on that history to predict future behavior is up to you. Because Telegram has this data, it may also be stolen by hackers or leaked by an internal employee. Asked about its stance on disinformation, Telegram spokesperson Remi Vaughn told AFP: "As noted by our CEO, the sheer volume of information being shared on channels makes it extremely difficult to verify, so it's important that users double-check what they read." The account, "War on Fakes," was created on February 24, the same day Russian President Vladimir Putin announced a "special military operation" and troops began invading Ukraine. The page is rife with disinformation, according to The Atlantic Council's Digital Forensic Research Lab, which studies digital extremism and published a report examining the channel. At its heart, Telegram is little more than a messaging app like WhatsApp or Signal. But it also offers open channels that enable a single user, or a group of users, to communicate with large numbers in a method similar to a Twitter account. This has proven to be both a blessing and a curse for Telegram and its users, since these channels can be used for both good and ill. Right now, as Wired reports, the app is a key way for Ukrainians to receive updates from the government during the invasion.
from br
