The concept of entanglement links far-flung particles. That relationship can prove that someone is in the location they claim ...

A joint research team between the Center for Quantum Information and Quantum Biology (QIQB) at The University of Osaka and ...

Quantum computers of the future may be closer to reality thanks to new research from Caltech and Oratomic, a Caltech-linked start-up company. Theorists and experimentalists teamed up to develop a new ...

Scientists have unveiled a new approach to ultra-secure communication that could make quantum encryption simpler and more ...

After the passing of physicist Anthony Leggett, columnist Karmela Padavic-Callaghan remembers their personal connection with ...

A Gravity Theory That Could Rewrite the Universe’s First Moments The first fraction of a second after the Big Bang has always ...

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require ...

The hope for quantum computers is that the devices will be able to solve complex tasks such as predicting how chemicals react or cracking encrypted text. One of the main reasons that the machines are ...

Quantum entanglement happens when two particles become interconnected and share a single state. Scientists have measured how ...

A team of physicists from the University at Buffalo has developed a user-friendly method that allows researchers to solve complex quantum problems, once thought to require massive supercomputers, on ...

So, what exactly is quantum theory in physics? It sounds super complicated, right? Like something only geniuses ...