TMTPOST -- Microsoft Corporation again was rumored to pull back its data center project and this time, the company seems to step up its shift, raising more fears about the artificial intelligence (AI) bubble. Credit:Microsoft Microsoft has scaled back on data center constructions around the world, from the U.S., United Kingdom, Australia to Indonesia, according to a Bloomberg report on Thursday, which signaled the software heavyweight is wary of too rapid expansion of its cloud computing infrastructure. In U.S., the company was said to have halted negotiations for data center space at a site near Chicago. It was also has put on hold some planned expansion at a site in Mount Pleasant, Wisconsin, part of a complex visited by then-President Joe Biden, the report cited a person fam