A consensus attack on the chain could compromise its proof-of-stake (PoS) system, the mechanism by which validators ...

New research suggests that a quantum computer could crack a crucial cryptography method with just 10,000 qubits.

One paper finds that attacking the bitcoin blockchain through quantum mining would demand the energy output of a star.

Most simplifies the complex process of quantum computing as "it can be 0 and 1 at the same time." That is not an explanation ...

According to a study by engineers at Caltech and the UC Department of Physics, quantum computers do not need to be nearly as ...

Quantum computer could break Bitcoin cryptography with under 500,000 qubits in nine minutes. This will likely only be ...

Two companies that are racing to develop a photonic quantum computer using photonic qubits are PsiQuantum, based in Palo Alto ...

Rushed quantum fixes for Bitcoin could introduce new risks, Samson Mow warned in response to calls from Coinbase executives ...

Quantum processors operate in environments engineered to eliminate nearly all external interference. That just might make them perfect dark matter detectors.

Explore the best college majors for quantum computing roles, the skills employers want, and how to choose the right program.