The unveiling by IBM of two new quantum supercomputers and Denmark's plans to develop "the world's most powerful commercial quantum computer" mark just two of the latest developments in quantum ...

Quantum physics may sound abstract, but Ph.D. candidates Kirsten Kanneworff and David Dechant show that quantum research can also be very concrete. Together, they are investigating how quantum ...

At the smallest scales of matter, nature behaves in ways that feel almost counterintuitive. Individual particles follow ...

Scientists have demonstrated a new method for measuring how long ultrashort events like quantum tunneling to occur at quantum scale time.

They ask us to believe, for example, that the world we experience is fundamentally divided from the subatomic realm it’s built from. Or that there is a wild proliferation of parallel universes, or ...

Imagine a physicist observing a quantum system whose behavior is akin to a coin toss: it could come up heads or tails. They perform the quantum coin toss and see heads. Could they be certain that ...

It's driving me nuts. Is the double bond constantly changing between all possibilities fast enough that it shortens the bond length for all, or are all the double bonds existing in all possible states ...

IonQ currently has the most accurate quantum computing solution based on one key metric. The level of hype around quantum ...

Bitcoin's P2MR upgrade merged into the BIP repository. Protection from quantum computers is now a reality. Your funds just got a quantum-resistant security layer.