Star’s extreme proximity to Sagittarius A* means it could open new window onto black hole’s fundamental properties Astronomers have detected the fastest known star in the Milky Way, hurtling around the supermassive black hole at the heart of the galaxy. The star, called S301, travels at about 25,000km (15,500 miles) per second, 100,000 times faster than a commercial plane. It is also the closest known star to the Milky Way’s central black hole, Sagittarius A*, approaching it around the distance of Saturn to the Sun. Continue reading... from The Guardian https://ift.tt/NGtUWuq via IFTTT
Ukrainian president praises soldiers as military says ‘powerful damage’ inflicted on Russian forces during battle
The Ukrainian president says his forces have recaptured the tactically important village of Klishchiivka on the southern flank of the key frontline city of Bakhmut.
“Today I would like to particularly commend the soldiers who, step by step, are returning to Ukraine what belongs to it, namely in the area of Bakhmut,” Volodymyr Zelenskiy said in his nightly video address on Sunday.
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