Astronomers have seen for the first time how a black hole ejects plasma 1 light year long

Scientists have never before seen the creation of a relativistic black hole jet in real time.. 24 January 2025, 15:37 (Фокус)

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24 January 2025, 05:16 (e-news.com.ua)
  
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Starlink Direct to Cell was successfully tested in Ukraine: satellite communication in a smartphone

The new technology will allow Ukrainians to stay in touch even during the Blackout. 14 August 2025, 01:30 (Зеркало недели)