A quantum internet is only as useful as its reach, and in a first, researchers created more than a million qubit pairs across ...

Cables underneath New York City are teeming with entangled quantum particles of light thanks to Qunnect, a company that has ...

Analysis and insights for driving a rapid transition to net-zero while building resilience to physical climate impacts ...

So scientists found a workaround. Instead of building one gigantic telescope, they placed smaller telescopes far apart and combined their light. If done correctly, the system behaves like a single ...

To capture higher-definition and sharper images of cosmological objects, astronomers sometimes combine the data collected by several telescopes. This approach, known as long-baseline interferometry, ...

Efficient generation and reliable distribution of quantum entangled states is crucial for emerging quantum applications, including quantum key distribution (QKDs). However, conventional ...

Computer science, at its most fundamental, is all about inputs and outputs. Consider the simple case of multiplying two numbers on a pocket calculator. You punch in some inputs — the specific numbers ...

You know the one. The Intimidator. The seven-time NASCAR Cup Series champion, whose No. 3 car, now driven by Austin Dillon, is a living reminder of his legacy. But tonight, you can relive his ...

But after reading Decoherence and Quantum Darwinism, a book published in March 2025 by the physicist Wojciech Zurek, I’m excited by the possibility of an answer that does away with all those fanciful ...

Abstract: Swapping and purification are the two fundamental building blocks for high-fidelity entanglement distribution in multi-hop quantum networks. Unfortunately, it is still a mystery how they ...