A breakdown of what type of risks quantum computing poses to Bitcoin, and how worried users of the network should be.

I'm starting with a modest $1,000 investment and adding $20 monthly, treating this as a 20-year to 30-year investment in ...

Researchers at MIT have developed two new control techniques that have enabled them to achieve a world-record single-qubit ...

Quantum computing's potential hinges on overcoming errors. Advances in leakage correction and atom loss detection are key to achieving practical applications.

A century ago, physics had its Darwinian moment — a change in perspective that was as consequential for the physical sciences ...

Imagine a world where the most widely-used cryptographic methods turn out to be broken: quantum computers allow encrypted Internet data transactions to become readable by anyone who happened to be ...

The company said in a blog post yesterday, “We find ourselves in an exciting and pivotal time. We are at the advent of the ...

A team of researchers believe they may have a way of testing the hypothesis that consciousness in humans arises from ...

A team of scientists has developed a groundbreaking technique for improving quantum computing efficiency. By innovatively ...

Rapid progress in quantum computing could pose a risk to certain types of bitcoin transactions. So how can we combat this risk? Rapid progress in quantum computing is predicted by some to have crucial ...

The quantum refrigerator also uses qubits, one that is connected to a hotter part of the system and is the power supply, and ...

There are a few ways to access real quantum computers — often for free — over the Internet. However, most of these are previous-generation machines that have limited capabilities. Great for ...