The first nation to achieve quantum supremacy doesn’t just win a science prize. It wins the ability to break every encryption ...

SEEQC, which traces its lineage back to IBM, is building the world’s quantum computers. They might prove critical in the ...

The world has been paying close attention to the global contest for supremacy in artificial intelligence. But the separate race for quantum technology could have an even more profound impact on the ...

Researchers at USTC in China turned to microwave-based error correction to achieve a distance-7 logical qubit, much like ...

The quantum research team at the University of Science and Technology of China (USTC) has set a new world record. Academic administrator Jianwei Pan and Professor Chao-Yang Lu from USTC collaborated ...

One of this year’s winners of the Nobel Prize in Physics warned that China is rapidly narrowing the gap with the US in quantum computing. “China is definitely very competitive in this,” John Martinis ...

China has nearly closed the quantum computing gap with the U.S., according to John Martinis, one of this year's Nobel Prize winners in physics. Martinis said that the Trump administration is "now ...

Two of those early movers are IonQ ( IONQ +3.12%) and Rigetti Computing ( RGTI +1.91%). Both of these quantum stocks are volatile and richly valued relative to their near-term growth; however, which ...

Radar has been around since 1904, though it took time to achieve practical usage. World War II was significantly altered with the introduction of usable radar, and it has evolved considerably ever ...