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.

Today’s quantum computers are far from breaking Bitcoin’s cryptography and any real threat would likely emerge gradually, ...

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 ...

Its widely believed that only about 25% to 30% of Bitcoin is at risk of being attacked in the future by quantum computers. For example, Project 11s Bitcoin Risq List currently lists 6,887,180 Bitcoin ...

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

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

IBM is a quantum computing pioneer generating real revenue from the emerging technology. The company is close to $1 billion in cumulative quantum computing signings. While it could take a decade or ...

You might think that creating a highly accurate model of the way air passes through a jet engine would be relatively easy. It is incredibly hard. The enormous number of variables means that it is, in ...

Alphabet (NASDAQ: GOOG) (NASDAQ: GOOGL) is a company you probably turn to every day. That's because it's the owner of Google ...