Quantum attacks won’t announce themselves. By the time they hit, it’s game over. The only defense is getting quantum-ready ...

If we become quantum tomorrow, data is lost today. Quantum comes down to size and efficiency. Current computers approach ...

Quantum computing is gaining steam among Big Tech companies and drawing increased interest from Washington. Here's what the technology is and what it means for the future.

If quantum computers capable of breaking Bitcoin’s algorithm were around today, the network’s security could already be compromised without anyone realizing it.

For decades, quantum computing has felt like something out of science fiction — abstract, theoretical, and always “10 years ...

A new twist on a classic material could advance quantum computing and make modern data centers more energy efficient, ...

Alphabet leads in quantum computing with vast R&D, $95B cash, and breakthroughs like Willow, offering long-term growth ...

Google says its quantum computer achieved a verifiable calculation that classic computers cannot. The work could point to future applications.

Donald Trump is eyeing taking equity stakes in quantum computing firms in exchange for federal funding, The Wall Street Journal reported.

Researchers used a new technique called algorithmic fault tolerance (AFT) to cut the time and computational cost of quantum ...

Though high-water price targets portend additional upside in quantum computing's hottest stocks, history offers another side to the story.

Nvidia ( NVDA 0.86%) has been one of the most successful stocks in the artificial intelligence (AI) arms race, rising 1,130% since it began at the start of 2023. This has delivered long-term investors ...