New research indicates that, with the right hardware, cracking Bitcoin's encryption is getting closer to being possible.

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

Overview: The quantum computing market is growing rapidly and is expected to triple by 2030.IBM offers stability with strong ...

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

When we measure a qubit in superposition, it picks one state, like a spinning coin landing heads or tails. This is called ...

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

Quantum Cloning: In quantum technology, the idea of copying information takes on a completely different meaning. Quantum ...

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

The very first computer to make use of the bizarre and unintuitive properties of quantum mechanics was born out of a collaboration between major universities and International Business Machines (NYSE: ...

Quantum computing’s threat to encryption is - conceptually at least – very simple. One day, perhaps quite soon, a quantum computer may be able to ...

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

World Quantum Day explained, why April 14 links to Planck's constant, and how Google's 2026 Doodle highlights qubits and quantum ...