Keeping track of time seems simple. A watch ticks, a pendulum swings, and a calendar flips. But at the quantum level, marking time is far more complicated — and far more expensive than anyone expected ...

A hundred years ago this week, at the height of the quantum revolution, Austrian physicist Erwin Schrödinger submitted a ...

Quantum mechanics has always carried a quiet tension. At its core, the theory allows particles to exist in many states at ...

As well as being useful for creating an optical ion clock, this multi-ion capability could also be exploited to create quantum-computing architectures based on multiple trapped ions. And because the ...

The steady tick of a clock usually feels simple and dependable. Something swings or vibrates in a controlled rhythm and marks the passing of each moment. What you rarely notice is the hidden cost ...

A study by physicists affiliated with the Foundational Questions Institute (FQxI) found that time ...

Physicists have assembled one of the largest and most intricate time crystals yet, using IBM’s latest quantum hardware to ...

Laboratory results presented a potential next generation atomic clockTel Aviv, Israel, Jan. 27, 2026 (GLOBE NEWSWIRE) -- Viewbix Inc. (Nasdaq: ...

Quantum mechanics is rich with paradoxes and contradictions. It describes a microscopic world in which particles exist in a ...

How can the strange properties of quantum particles be exploited to perform extremely accurate measurements? This question is at the heart of the research field of quantum metrology. One example is ...

Quantum computing risks are already influencing Bitcoin portfolios as institutions reassess security, cryptography ...