Some X users suddenly became the subject of violent ideations by xAI’s flagship chatbot.

The levy is the highest announced so far in Trump’s letters to world leaders this week, and comes after he wrote a lengthy ...

A government board, whose members included Camp Mystic’s co-owner, contracted with a company to better spot danger on the ...

Yaccarino’s departure caps a tumultuous run atop Elon Musk’s social-media platform and ​comes after the merger of xAI with X.

The president’s announcement comes after he withdrew his nomination of entrepreneur Jared Isaacman as the agency’s leader in ...

The X CEO stabilized the social-media company’s ad business, but contended with an erratic boss and pressure to move faster.

African leaders told the president during a meeting at the White House that he should win the prestigious award.

Trump’s tariffs and the trade war continue to affect global markets. Follow along for live updates on the Dow, S&P 500 and Nasdaq.

U.S. mining stocks rallied after President Trump confirmed copper tariffs will [take effect Aug. 1]( ...

Even billionaires are selling seats on personal planes and jet charters at relative discounts. “Sometimes you don’t want to ...

The left’s favorite group champions corporate rights.