Management says it could take five to 10 years before useful quantum computers emerge. Most quantum computing stocks are ...

Quantum computing is still years away from becoming practical for mainstream use, but we're seeing incredible progress in the ...

The collaboration of TU Wien with research groups in China has resulted in a crucial building block for a new kind of quantum ...

The commonly used RSA encryption algorithm can now be cracked by a quantum computer with only 100,000 qubits, but the technical challenges to building such a machine remain numerous ...

Amazon is a leader in cloud, AI, and quantum computing technology, but its latest results caused its shares to tumble. Should you buy the dip?

European cloud provider Scaleway is set to offer access to the Alpine Quantum Technologies (AQT) IBEX Q1 quantum computer via its cloud platform.

Day" may be years away, experts warn hackers are already harvesting encrypted data to decrypt later, making the transition to new standards urgent.

While this fourth-quarter purchase might seem like cause for celebration, investors would be wise to temper their expectations.

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 ...

Bitcoin is running out of time to adopt post-quantum cryptography. Upgrading too early or too late could have disastrous ...

AWS's first-ever quantum chip uses "cat qubits" to reduce errors exponentially as more qubits are added to a system.