The billionaire accused the ChatGPT maker of anticompetitive behavior in new court filings.

The parent company of Central Maine Power, Avangrid, is suing another power giant, NextEra, over claims NextEra violated U.S.

Meta will be going to trial to defend itself in a years-long antitrust case over its acquisitions of Instagram and WhatsApp.

One of the Biden administration’s most significant impacts on U.S. technology and innovation has been its aggressive shift in antitrust enforcement, with Big Tech companies its most prominent target.

Antitrust enforcement is likely to return to its established norms, Jay Ezrielev writes in a guest commentary.

China Introduces Regulation on Standard Essential Patents Chinese antitrust regulator has published guidelines to prevent the misuse of standard essential patents (SEPs) to restrict competition, ...

A federal judge on Thursday said he will not stop the closure of the Pyrex glassware plant in Charleroi, finding that the ...

President-elect Donald Trump’s nomination of Republican Rep. Matt Gaetz to serve as attorney general could spell trouble for Google and other Big Tech giant accused of maintaining monopolies.

Have you ever subscribed to NFL Sunday Ticket to access out-of-market games or catch all the action on Red Zone? If so, this ...

Apple is facing a £3 billion (about $3.75 billion) lawsuit from a consumer group that alleges the iPhone maker violated UK ...

A British consumer advocacy group has launched a $3.8 billion antitrust class action against Apple on behalf of its 40 ...

Antitrust law has a storied place in modern American history, where it allegedly allowed authorities to thwart big bad ...