The European Union accused X, formerly known as Twitter, of using deceptive "dark patterns" to mislead users. According to the EU's preliminary findings, these practices violate the bloc's new social ...
Astronomers have detected a rare pattern in the X-ray bursts coming from a neutron-star system no more than 16,300 light-years away. That star system, MAXI J1621−501, first turned up on Oct. 9, 2017, ...
A black hole at the center of a distant galaxy is behaving like no other black hole astronomers have ever seen. "It was completely unexpected," Giovanni Miniutti, an astronomer at Spain's Center of ...
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