Just a few years ago, many researchers in quantum computing thought it would take several decades to develop machines that ...

There are lots of quantum computing start-ups, but IBM, America's first tech company, has led the pack since the 1970s, and ...

IonQ works with the U.S. government and has been on a deal spree.

Quantum technology has reached a turning point, echoing the early days of modern computing. Researchers say functional ...

Which of these quantum computing plays has a brighter future?

IBM is a more balanced play on this secular trend.

Scientists teleport quantum calculations between computers, paving the way for distributed quantum computing and a future quantum internet.

Researchers made iron telluride into a superconducting thin film by reducing crystal distortion, enabling use in quantum chips at very low temperatures. (Nanowerk News) If quantum computing is going ...

GOLETA, Calif. – Michel H. Devoret was one of three physicists who won this year’s Nobel Prize in physics for a series of experiments they conducted more than four decades ago. As a postdoctoral ...

An array of 15,000 qubits made from phosphorus and silicon offers an unprecedentedly large platform for simulating quantum ...

Short-seller Wolfpack Research says IonQ misled investors about canceled government earmarks; it also points to suspicious ...