Quantum computers, systems that process information leveraging quantum mechanical effects, are expected to outperform ...

Quantum walks sound abstract, but they sit at the center of a very concrete race: who will harness quantum mechanics to solve problems that overwhelm today’s most powerful supercomputers. Instead of ...

Physicists working at ultra-low temperatures have stumbled onto a quantum phase that should not exist according to the usual ...

Researchers from Google Quantum AI report that their quantum processor, Willow, ran an algorithm for a quantum computer that solved a complex physics problem thousands of times faster than the world's ...

Scientists have demonstrated a new method that could allow quantum information to be safely backed up, overcoming one of the longest-standing limitations in quantum computing.

Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Physicists Steven Girvin and Robert Schoelkopf, Yale Prez Maurie McInnis, and Gov. Ned Lamont talk ...

When quantum spins interact, they can produce collective behaviors that defy long-standing expectations. Researchers have now shown that the Kondo effect behaves very differently depending on spin ...

Countries and organizations face continuous attacks from state actors and advanced groups, including actors in Iran ...

Quantum computers still look like lab toys: Racks of hardware, error-prone qubits and almost no real-world applications. Yet if you check the roadmaps of major layer-1 blockchains, a new priority now ...

Vitalik Buterin argues Ethereum should remain secure and functional even if core developers “walk away.” Here’s what the ...