Квазар светит как триллионы звезд, такая мощная вспышка – следствие столкновения галактик. Энергия высвобождается, когда огромные массы пыли, газа и звезд приходят в движение и начинают падать в черную дыру.
Где найти больше квазаров, подсказали британские астрофизики: нужно обратить внимание на галактики с интенсивным звездообразованием, затянутые облаками пыли и газа.
Квазар светит как триллионы звезд, такая мощная вспышка – следствие столкновения галактик. Энергия высвобождается, когда огромные массы пыли, газа и звезд приходят в движение и начинают падать в черную дыру.
Где найти больше квазаров, подсказали британские астрофизики: нужно обратить внимание на галактики с интенсивным звездообразованием, затянутые облаками пыли и газа.
That hurt tech stocks. For the past few weeks, the 10-year yield has traded between 1.72% and 2%, as traders moved into the bond for safety when Russia headlines were ugly—and out of it when headlines improved. Now, the yield is touching its pandemic-era high. If the yield breaks above that level, that could signal that it’s on a sustainable path higher. Higher long-dated bond yields make future profits less valuable—and many tech companies are valued on the basis of profits forecast for many years in the future. Telegram does offer end-to-end encrypted communications through Secret Chats, but this is not the default setting. Standard conversations use the MTProto method, enabling server-client encryption but with them stored on the server for ease-of-access. This makes using Telegram across multiple devices simple, but also means that the regular Telegram chats you’re having with folks are not as secure as you may believe. Either way, Durov says that he withdrew his resignation but that he was ousted from his company anyway. Subsequently, control of the company was reportedly handed to oligarchs Alisher Usmanov and Igor Sechin, both allegedly close associates of Russian leader Vladimir Putin. In the United States, Telegram's lower public profile has helped it mostly avoid high level scrutiny from Congress, but it has not gone unnoticed. Sebi said data, emails and other documents are being retrieved from the seized devices and detailed investigation is in progress.
from jp
