Elon Musk's artificial intelligence startup xAI has launched Grok 4, positioning it as the world's most powerful AI model ...

Major investors urge Tesla to hold shareholder meeting as tensions rise between Elon Musk and President Trump amid declining ...

Dan Ives, a longtime Tesla bull, brushed off Elon Musk's viral "shut up" remark, saying he just wants it to spark healthy ...

As Nvidia briefly hit a $4 trillion market cap, AI chip rival Groq is reportedly seeking to raise up to $500 million at a $6 ...

A $30.5 million private placement propelled Pop Culture Group (NASDAQ: CPOP) shares up 42.25% in late trading hours. The ...

Trump appoints Sec. Sean Duffy as interim NASA Administrator, praising his work in transportation amid Elon Musk feud.

Perplexity AI launched its Comet web browser after Google Chrome rejected the startup's offer to become a default search ...

Sen. Elizabeth Warren (D-Mass.) urged Congress to implement stricter regulations on digital assets on Wednesday, citing ...

Rebounding from a recent dip to $0.32, IGC Pharma's stock surged 69.4% to $0.62 on Wednesday, in after-hours trading.

Investor Cathie Wood, the CEO of Ark Invest, offered one of her most emphatic endorsements yet of Tesla Inc. (NASDAQ: TSLA) CEO, Elon Musk, calling him "the most productive human being on earth and in ...

On Wednesday, the Dow Jones Industrial Average rose 0.5% to 44,458.30, while the S&P 500 gained 0.6% to 6,263.26.

After Nvidia briefly topped a $4 trillion market cap, Jim Cramer praised the company as a revolutionary force in AI and ...