Quantum computing stocks are plunging again after another major tech leader cast doubts on the technology’s usefulness in the near future.

Mark Zuckerberg's net worth is up $21 billion this year. The main reason is his ownership in Meta, Facebook's parent,

Meta CEO Mark Zuckerberg outlines new AI capital expenditure for 2025: $65 billion ready for 1.3 million AI GPU datacenter this year.

Quantum computing has been an up-and-down investment theme over the past few months. The rage kicked off when Alphabet ( GOOG 1.16%) ( GOOGL 1.13%) announced a breakthrough with its Willow quantum computing chip, and any stock associated with quantum computing rose on the news of the announcement.

Zuckerberg expects Meta’s AI assistant — available across its services, including Facebook and Instagram — to serve more than 1 billion people in 2025.

Zuckerberg announces the effort as Elon Musk is upgrading his Colossus supercomputer and Sam Altman partners to dump $500 billion into 'Project Stargate.'

Meta Platforms CEO Mark Zuckerberg revealed plans to build a massive artificial intelligence data center, but Nvidia dipped slightly. Read more here.

Meta Platforms plans to spend as much as $65 billion this year to expand its AI infrastructure, CEO Mark Zuckerberg said on Friday, aiming to bolster the company's position against rivals OpenAI and Google in the race to dominate the technology.

Meta Platforms Inc. META CEO Mark Zuckerberg agreed with Nvidia Corp. NVDA CEO Jensen Huang‘s cautious outlook on quantum computing, saying that the technology remains years away from practical ...

Quantum computing holds the potential to radically transform the world. Nvidia CEO Jensen Huang and Meta Platforms CEO Mark Zuckerberg recently poured cold water on some of the hype surrounding quantum computing.

Meta CEO Mark Zuckerberg announced Friday that the company plans to build a massive data center in Louisiana to power its newest AI model, Llama 4, which is set to launch this year.

Elon Musk, Mark Zuckerberg, Tim Cook, Jeff Bezos, Sundar Pichai, and even TikTok’s CEO Shou Chew are among the powerful tech leaders lined up to attend Donald Trump’s inauguration on Monday, but Nvidia’s CEO won’t be joining them.