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
Yunseo Chung, who partook in university’s pro-Palestinian protests, called government’s actions ‘shocking overreach’
A Columbia University student who took part in pro-Palestinian protests at the university is suing Donald Trump’s administration for attempting to deport her.
Attorneys for Yunseo Chung, a 21-year-old who has legally resided in the US since childhood, filed a complaint on Monday describing the government’s actions as “shocking overreach” and an “unprecedented and unjustifiable assault” on her rights.
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