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

John Martinis has already revolutionised quantum computing twice. Now, he is working on another radical rethink of the ...

Quantum computers need extreme cold to work, but the very systems that keep them cold also create noise that can destroy fragile quantum information. Scientists in Sweden have now flipped that problem ...

Can quantum computing save us from 500 missiles attacking simultaneously? Perhaps ... and it has a far better shot than ...

IBM is no longer talking about quantum computing as a distant science project. It is laying out a tightly sequenced plan that stretches from today’s noisy chips to fault-tolerant machines that could ...

Quantum computing has long been constrained by the messy reality of controlling fragile qubits with bulky, power-hungry ...

There are lots of quantum computing start-ups, but IBM, America's first tech company, has led the pack since the 1970s, and is set to continue that dominance through 2026 and beyond.

The study shows that in quantum devices, reading a clock consumes far more energy than running it. This insight will help ...

Overview  Quantum computing skills now influence hiring decisions across technology, finance, research, and national security sectors.Employers prefer cand ...