A survey of Scientific American’s century of quantum coverage helps explain the enduring popularity of strange physics ...

A survey of more than 1,000 physicists finds deep disagreements in what quantum theories mean in the real world ...

When a German physicist returned from a health retreat 100 years ago, his ideas sparked a debate about reality, and gave rise ...

If you define the concept of entropy in a way that is compatible with the basic ideas of quantum physics, then there is no longer any contradiction between quantum physics and thermodynamics.

For a century, quantum theory has passed every experimental test, but physicists can’t agree on how to use it to paint a ...

Quantum computing is a revolutionary form of computing that uses the principles of quantum mechanics to perform calculations that would be infeasible or impossible for classical computers. Unlike ...

Quantum Computing Inc. is massively overvalued, trading at a P/S ratio of over 350x despite minimal revenue and no earnings.

IBM and AMD partner on quantum-centric supercomputing, combining quantum computers with AI accelerators to try solve complex ...

Vitalik Buterin estimates a 20% chance that quantum computers could break modern crypto encryption by 2030. Here's which crypto assets are most vulnerable, the potential impact on transactions, and ...

The disruptive power of quantum computing continues to roll on well into the second half of 2025. A new Deloitte report on the quantum computing industry shows a possible 35% ...

What does topological quantum chip actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.