Physicists show knotted cosmic strings may have dominated the early universe before collapsing to create matter—a theory ...

IonQ is a quantum computing stock that has almost tripled shareholder returns over the last 12 months. What's next for IONQ ...

The possibility that our entire universe merely exists inside a computer simulation is more than an idle science fiction ...

A team of physicists just dropped a mathematical bombshell that could end the simulation theory debate for good. Backed by ...

Building a working quantum internet would require overcoming a host of technical challenges, but researchers who have built ...

Experts in quantum computing and cryptography insist ERNIE 5's light-powered wizardry delivers unassailable true randomness, ...

IBM (IBM): The superconducting-qubit leader is now pushing for an algorithmic edge that reduces cost on hard math. Alphabet/Google ( GOOGL ): Its quantum AI division just hit breakthrough error- ...

That's why I'm leaning toward the exchange-traded fund (ETF) approach. One particular quantum computing ETF that has found its way to my watch list is the Defiance Quantum ETF ( QTUM 2.06%).

This idea was once thought to lie beyond the reach of scientific inquiry,” said physicist Mir Faizal of the University of British Columbia.

Bitcoin has long been hailed as a beacon of financial freedom, a censorship-resistant tool empowering dissidents, journalists, and activists to escape economic repression. But a new and potentially ...

Quantum computing may prove to be an existential threat to Bitcoin, but human panic and slow preparation are bigger ...