Only 32 nations, mostly in the Northern Hemisphere, have A.I.-specialized data centers. E.U. 28 China 22 Other Europe 8 U.S. 26 Other Last month, Sam Altman, the chief executive of the artificial ...

Markets Diary: Data on U.S. Overview page represent trading in all U.S. markets and updates until 8 p.m. See Closing Diaries table for 4 p.m. closing data. Sources: FactSet, Dow Jones ...

Sandiegouniontribune.com covers local news in San Diego County, CA, California and national news, sports, things to do and the best places to eat, business and the San Diego housing market.

Estonian engineers turn 15-year-old $9 trash phones into pocket-sized data centers. By stripping batteries and hacking Android phones with open-source Linux, researchers built submersible data ...