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
The moves that barred the media mogul’s choice of lawyer are immune from legal challenge, giving the national security committee what one expert called ‘the powers of a police state’
The dwindling freedom in Hong Kong over the past few years has been described as “death by a thousand cuts”. Critics have been jailed, elections have been transformed into “patriots only” affairs, journalists have been harassed and hundreds of thousands of people have left.
This week, an obscure legal development has, in the eyes of some legal experts, inflicted another cut on the city’s once revered legal system.
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