The collaboration of TU Wien with research groups in China has resulted in a crucial building block for a new kind of quantum computer: The realization of a novel type of quantum logic gate makes it ...

A new ultra-fast monitoring system reveals that quantum computer qubits can change from stable to unstable in mere milliseconds.

Quantum computers should be powerful enough to crack Bitcoin’s security features—by instantly solving the mining mechanism or guessing wallet passwords by brute force—a few years after 2030, according ...

Quantum computers use qubits, which are based on quantum physics, allowing them to solve complex problems far faster than ...

Tue, December 23, 2025 at 1:00 PM UTC Because the goal is so lofty, tracking its progress has also been difficult. To help chart a course toward truly transformative quantum technology and mark ...

Quantum computing in 2026 still isn't a faster laptop. It doesn't make email snappier, and it won't speed up spreadsheets.

Scientists at the Institute of Physics at the Chinese Academy of Sciences have directly ...

The Bitcoin network took its first step towards quantum-computing resistance with the addition of BIP 360 to its repository.

This week on IPWatchdog Unleashed, we have a conversation that I’ve wanted to have for some time. The topic this week is quantum computers. It is quite a niche topic and finding people who actually ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Parts of the IBM Quantum System Two are displayed at IBM Thomas J. Watson Research Center on ...

D-Wave Quantum is taking an unusual approach to the technology.

Quantum computing aims for error correction by 2026, with Microsoft, Atom Computing, and QuEra leading efforts to deliver small, error-corrected machines. Neutral ...