An invisible monster lurks beyond the stars of the constellation Sagittarius near the border with Scorpius: a supermassive black hole, designated as Sagittarius A* (pronounced “Sagittarius A-star”), ...

On Wednesday, Yafan Wang (No. 331 in the world) takes on Lulu Sun (No. 116) in the Round of 16 at the Galaxy Holding Group Guangzhou Open. Sun is the favorite against Wang for this match, with -210 ...

In a match slated for Thursday, Ann Li (No. 44 in rankings) will take on Maria Camila Osorio Serrano (No. 83) in the Round of 16 at the Galaxy Holding Group Guangzhou Open. Li is the favorite (-155) ...