🌌Обнаружено больше 300 «зародышей» гигантских черных дыр
В поисках темной энергии ученые неожиданно открыли несколько сотен черных дыр промежуточной массы. Несколько из них находятся рядом с нашей галактикой.
Теперь появилась возможность наблюдать начало процесса становления сверхмассивных гигантов.
🌌Обнаружено больше 300 «зародышей» гигантских черных дыр
В поисках темной энергии ученые неожиданно открыли несколько сотен черных дыр промежуточной массы. Несколько из них находятся рядом с нашей галактикой.
Теперь появилась возможность наблюдать начало процесса становления сверхмассивных гигантов.
If you initiate a Secret Chat, however, then these communications are end-to-end encrypted and are tied to the device you are using. That means it’s less convenient to access them across multiple platforms, but you are at far less risk of snooping. Back in the day, Secret Chats received some praise from the EFF, but the fact that its standard system isn’t as secure earned it some criticism. If you’re looking for something that is considered more reliable by privacy advocates, then Signal is the EFF’s preferred platform, although that too is not without some caveats. "There are a lot of things that Telegram could have been doing this whole time. And they know exactly what they are and they've chosen not to do them. That's why I don't trust them," she said. The regulator said it had received information that messages containing stock tips and other investment advice with respect to selected listed companies are being widely circulated through websites and social media platforms such as Telegram, Facebook, WhatsApp and Instagram. "There is a significant risk of insider threat or hacking of Telegram systems that could expose all of these chats to the Russian government," said Eva Galperin with the Electronic Frontier Foundation, which has called for Telegram to improve its privacy practices. Telegram was co-founded by Pavel and Nikolai Durov, the brothers who had previously created VKontakte. VK is Russia’s equivalent of Facebook, a social network used for public and private messaging, audio and video sharing as well as online gaming. In January, SimpleWeb reported that VK was Russia’s fourth most-visited website, after Yandex, YouTube and Google’s Russian-language homepage. In 2016, Forbes’ Michael Solomon described Pavel Durov (pictured, below) as the “Mark Zuckerberg of Russia.”
from ar
