Stock index futures were muted on Thursday, a day after Wall Street ended mostly lower as investors continued to await Federal Reserve Chair Jerome Powell's speech at Jackson Hole on Friday.

Mark Zuckerberg is leaving no stone unturned to stay ahead in the AI race -Meta has taken its fourth major step in just six months.

The freeze went into effect last week, and it’s not clear how long it will last, The Journal’s sources say. Meta is still likely working through its reorg, which split its AI unit, Meta ...

Alexandr Wang, a 28-year-old AI prodigy, has been appointed by Mark Zuckerberg to lead Meta's Superintelligence Labs following a $14 billion investment in his startup.