Castle Island Ventures leads the Series A with participation from Coinbase Ventures ahead of an early 2026 product launch.

Overview Quantum-resistant cryptography aims to protect digital systems from future quantum computers capable of breaking ...

Overview: Quantum computing is moving steadily from research into early commercial use across industries.Pure-play firms like ...

What I am looking at is not just the most powerful computer in the world, but technology pivotal to financial security, ...

The move is the latest bid in Palm Beach County to lure quantum computer companies, whose machines power the AI economy, and ...

DARPA's HARQ program aims to enable different qubit types to work together, addressing the limitations of single-architecture ...

Quantum computing is no longer just a distant scientific concept—it’s steadily evolving into a transformative technology with ...

Opinions on Wall Street regarding IonQ stock's price targets vary. In mid-December 2025, Wedbush initiated coverage on IonQ stock, setting a price target of $60. Taking a more bullish tack, Jefferies ...

The quantum internet is moving from theory to reality, posing risks to digital asset security, and enabling a quantum digital ...

Both stocks are speculative, but one is on firmer ground.

The Illinois Quantum and Microelectronics Park is set to become the largest quantum development in the United States. Some ...

Rigetti Computing 's ( RGTI 0.48%) stock closed at a record high of $56.34 per share on Oct. 15, 2025. That marked a 6,850% ...