✨🔭Учёным впервые удалось найти двойную звезду рядом с чёрной дырой
Телескоп Европейской южной обсерватории разглядел звёздную систему D9 у Стрельца А* - чёрной дыры в центре нашей галактики. Расстояние между ними всего в полтора раза больше, чем между Солнцем и Землей.
Открытие подтверждает, что даже в таких экстремальных условиях могут существовать объекты, которые не разрушаются из-за приливных сил.
✨🔭Учёным впервые удалось найти двойную звезду рядом с чёрной дырой
Телескоп Европейской южной обсерватории разглядел звёздную систему D9 у Стрельца А* - чёрной дыры в центре нашей галактики. Расстояние между ними всего в полтора раза больше, чем между Солнцем и Землей.
Открытие подтверждает, что даже в таких экстремальных условиях могут существовать объекты, которые не разрушаются из-за приливных сил.
The next bit isn’t clear, but Durov reportedly claimed that his resignation, dated March 21st, was an April Fools’ prank. TechCrunch implies that it was a matter of principle, but it’s hard to be clear on the wheres, whos and whys. Similarly, on April 17th, the Moscow Times quoted Durov as saying that he quit the company after being pressured to reveal account details about Ukrainians protesting the then-president Viktor Yanukovych. Friday’s performance was part of a larger shift. For the week, the Dow, S&P 500 and Nasdaq fell 2%, 2.9%, and 3.5%, respectively. 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. "We're seeing really dramatic moves, and it's all really tied to Ukraine right now, and in a secondary way, in terms of interest rates," Octavio Marenzi, CEO of Opimas, told Yahoo Finance Live on Thursday. "This war in Ukraine is going to give the Fed the ammunition, the cover that it needs, to not raise interest rates too quickly. And I think Jay Powell is a very tepid sort of inflation fighter and he's not going to do as much as he needs to do to get that under control. And this seems like an excuse to kick the can further down the road still and not do too much too soon." "For Telegram, accountability has always been a problem, which is why it was so popular even before the full-scale war with far-right extremists and terrorists from all over the world," she told AFP from her safe house outside the Ukrainian capital.
from jp
