Xufeng Zhang is using magnets to make computers more power efficient at the quantum level. The Northeastern professor of ...

IonQ and Rigetti Computing are pursuing quite different technologies in their efforts to build commercially viable quantum computers.

Determining how useful different quantum computers are has been a long running challenge – now researchers appear to have the ...

This has excited investors in the age of artificial intelligence (AI), where just about anything seems possible from a ...

Researchers have found a way to perform certain quantum operations more than 1,000 times faster, cutting thousands of ...

So far, quantum computers have been held back by their extreme sensitivity to errors and external disturbances. The longer a ...

IonQ received four Best Paper Awards ahead of IEEE Quantum Week 2026, highlighting research with commercial and institutional partners across artificial intelligence, engineering and life sciences.

The new IMB-CNM facility is equipped with cutting-edge tools for manufacturing nanometre-scale devices and has received ...

For delicate samples such as individual proteins, electron microscopy faces a fundamental tradeoff. Producing a clearer image generally requires sending more electrons through the specimen, but ...

Rigetti, D-Wave, IonQ and other quantum stocks are jumping after the U.S. government finalized major investments in the ...

About 6.9 million Bitcoin have public keys visible on-chain. One check on your own address decides whether your coins are ...