Following the Seventh Circuit’s recent decision in Motorola Solutions Inc. v. Hytera Communications Corp. Ltd., the United States may become ...

Amazon.com Inc. is fighting renewed claims from New Jersey and Pennsylvania that its pricing strategies, including its use of ...

Billionaire entrepreneur Elon Musk expanded his lawsuit against ChatGPT maker OpenAI, adding federal antitrust and other ...

After joining with Mr. Musk to create OpenAI in 2015 and pledging to carefully develop artificial intelligence for the ...

Longtime Paul Hastings Attorney Michael Wise has joined Squire Patton Boggs as U.S. antitrust leader. Austin Evers, former ...

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

President-elect Donald Trump’s nomination of Republican Rep. Matt Gaetz to serve as attorney general could spell trouble for ...

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.

Elon Musk added new antitrust claims to his lawsuit against OpenAI on Thursday, accusing the ChatGPT maker of colluding with ...

Fla., whose chances of getting confirmed as attorney general are unclear in the wake of allegations of sex trafficking and a House ethics probe against him, cuts a more populist profile than many ...

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

Eighteen Republican attorneys general sued the Securities and Exchange Commission (SEC) and Chair Gary Gensler on Thursday ...